Wall-mounted bimetal thermostat model BERLIN 2000 RTBSB
  • Wall-mounted bimetal thermostat model BERLIN 2000 RTBSB

Photos are for informational purposes only. View product specification

please use latin characters

Manufacturer: ALRE

Wall-mounted bimetal thermostat model BERLIN 2000 RTBSB

Application

Control or monitoring of temperatures in closed spaces. Suitable for all heating systems.

Valve actuator: normally closed. If normally open heating valves are available, they should be connected with the cooling output of the changeover switch (toggler).

Up to a maximum of 10 actuators for valves can be connected (normally closed, NC); with a toggler, on the NO contact, up to 5 units (in this context, please check the switching capacity listed in the technical specifications).

Installation note: Owing to the existing wiring space in the controller itself, installation on a flush-mounted socket is recommended, but it can also be performed on a plane, non-conducting substrate.

Technical data

Design: Berlin 2000
Surface finish: matt
Housing colour: pure white, like RAL 9010
Housing material: ABS plastic
Storage temperature: −20…+70 °C
Permissible atmospheric humidity: Max. 95% rel. humidity, non-condensing
Electrical connection: screw-type terminals 0.12 mm² to 2.5 mm²
Mounting/attachment: Surface/wall mounting (4-hole assembly on flush-mounted socket)
Protection rating: IP 30
Safety and EMC: according to DIN EN 60730
Average power consumption: < 0.5 W
Switching element: bimetallic contact
Sensor: bimetal
General features: thermal feedback
Type Item no. Features
RTBSB-001.000 MA010000 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.002 MA010100 General features: ECO function; mechanical range limitation; scale: degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (230 VAC, 50 Hz)
RTBSB-001.010 MA010200 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: Terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.026 MA010900 General features: mechanical range limitation; scale: Degrees Celsius; on/off switch; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A, fan (terminal 2) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W, terminal 2: 1150 W
Switching contact: Changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz); fan permanently operating (230 VAC, 50 Hz) if device has been switched on
Control function: Heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.045 MA011200 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: −20…+30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: Changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz)
Control function: Heating or cooling
Control range: −20…+30 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
RTBSB-001.048 MA011300 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 10…60°C
Protection class: II, if properly mounted
Max. switching current: heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 10…60 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
RTBSB-001.062 MA012400 General features: ECO function; “heating” display; mechanical range limitation; scale: degrees Celsius;
on/off switch; external setting
Input “temperature reduction”: approx. 4 K (230 VAC, 50 Hz)
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: heating, switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.065 MA010600 General features: mechanical range limitation; scale: Degrees Celsius; “heating/cooling” switch; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 1150 W
Switching contact: changeover switch (toggler, max. 5 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.086 MA010800 General features: Mechanical range limitation; 3000 W switching power, for electric direct heating systems, natural stone heating; multi-digit display 1…6; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 13 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 3000 W
Switching contact: NC contact
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 1 K at a temperature change of max. 4 K/h
Accessories: can be combined with plug-in socket
RTBSB-001.096 MA012500 like RTBSB-001.086, but with “heating” display (LED red)
RTBSB-001.110 MA012701 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz or 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted; with 24 V, protection class III
Max. switching current: Heating (terminal 3) 230 VAC 10 (4) A or 24 VAC 2 (2) A, cooling (terminal 1) 5 (2) A or 24 VAC 2 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: Terminal 3: 2300 W at 230 VAC,
48 W at 24 VAC, terminal 1: 1150 W at 230 VAC, 48 W at 24 VAC
Switching contact: Changeover switch (toggler, max. 5 actuators)
Output signal: Switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Output signal: Cooling, switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.202 MA011700 General features: ECO function; mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: III
Max. switching current: 1 (1) A
Max. switching voltage: 24 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: 24 W
Switching contact: NC contact (max. 5 actuators)
Output signal: switching (24 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (24 VAC, 50 Hz)
RTBSB-001.500 MA013401 General features: 2-wire room temperature controller; mechanical range limitation; multi-digit display *…6; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 1 A or 5 A (see circuit diagram)
Min. switching current: 0.5 A or 1 A (see circuit diagram)
Min. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 230 W or 1150 W (see circuit diagram)
Switching contact: NC contact
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 1 K at a temperature change of max. 4 K/h (load-dependent)
RTBSB-001.910 MA012000 General features: ECO function; scale: Degrees Celsius; internal setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: Terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (230 VAC, 50 Hz)
RTBSB-001.910/2 MA012100 General features: ECO function; scale: Degrees Celsius; internal setting
Operating voltage: 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: III
Max. switching current: 1 (1) A
Max. switching voltage: 24 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: 24 W
Switching contact: changeover switch (toggler, max. 3 actuators)
Output signal: switching (24 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (24 VAC, 50 Hz)
RTBSB-001.948/1 MA012600 General features: scale: Degrees Celsius; internal setting
Operating voltage: 230 VAC, 50 Hz or 24 VAC, 50 Hz
Ambient temperature: 10…60°C
Protection class: II, if properly mounted; with 24 V, protection class III
Max. switching current: Heating (terminal 3) 230 VAC 10 (4) A or 24 VAC 2 (2) A, cooling (terminal 1) 5 (2) A or 24 VAC 2 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: terminal 3: 2300 W at 230 VAC, 48 W at 24 VAC, terminal 1: 1150 W at 230 VAC, 48 W at 24 VAC
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Control function: Heating or cooling
Control range: 10…60 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
Less
Read more

Send an inquiry

Are you interested in this product? Do you need additional information or individual pricing?

Contact us

ASK FOR THE PRODUCT close
Message sent successfully.
ASK FOR THE PRODUCT close
Browse

Add to Wishlist

You must be logged in

Application

Control or monitoring of temperatures in closed spaces. Suitable for all heating systems.

Valve actuator: normally closed. If normally open heating valves are available, they should be connected with the cooling output of the changeover switch (toggler).

Up to a maximum of 10 actuators for valves can be connected (normally closed, NC); with a toggler, on the NO contact, up to 5 units (in this context, please check the switching capacity listed in the technical specifications).

Installation note: Owing to the existing wiring space in the controller itself, installation on a flush-mounted socket is recommended, but it can also be performed on a plane, non-conducting substrate.

Technical data

Design: Berlin 2000
Surface finish: matt
Housing colour: pure white, like RAL 9010
Housing material: ABS plastic
Storage temperature: −20…+70 °C
Permissible atmospheric humidity: Max. 95% rel. humidity, non-condensing
Electrical connection: screw-type terminals 0.12 mm² to 2.5 mm²
Mounting/attachment: Surface/wall mounting (4-hole assembly on flush-mounted socket)
Protection rating: IP 30
Safety and EMC: according to DIN EN 60730
Average power consumption: < 0.5 W
Switching element: bimetallic contact
Sensor: bimetal
General features: thermal feedback
Type Item no. Features
RTBSB-001.000 MA010000 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.002 MA010100 General features: ECO function; mechanical range limitation; scale: degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (230 VAC, 50 Hz)
RTBSB-001.010 MA010200 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: Terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.026 MA010900 General features: mechanical range limitation; scale: Degrees Celsius; on/off switch; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A, fan (terminal 2) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W, terminal 2: 1150 W
Switching contact: Changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz); fan permanently operating (230 VAC, 50 Hz) if device has been switched on
Control function: Heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.045 MA011200 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: −20…+30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: Changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: Switching (230 VAC, 50 Hz)
Control function: Heating or cooling
Control range: −20…+30 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
RTBSB-001.048 MA011300 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 10…60°C
Protection class: II, if properly mounted
Max. switching current: heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 10…60 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
RTBSB-001.062 MA012400 General features: ECO function; “heating” display; mechanical range limitation; scale: degrees Celsius;
on/off switch; external setting
Input “temperature reduction”: approx. 4 K (230 VAC, 50 Hz)
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 10 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 2300 W
Switching contact: NC contact (max. 10 actuators)
Output signal: heating, switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.065 MA010600 General features: mechanical range limitation; scale: Degrees Celsius; “heating/cooling” switch; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 5 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 1150 W
Switching contact: changeover switch (toggler, max. 5 actuators)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.086 MA010800 General features: Mechanical range limitation; 3000 W switching power, for electric direct heating systems, natural stone heating; multi-digit display 1…6; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 13 (4) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 3000 W
Switching contact: NC contact
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 1 K at a temperature change of max. 4 K/h
Accessories: can be combined with plug-in socket
RTBSB-001.096 MA012500 like RTBSB-001.086, but with “heating” display (LED red)
RTBSB-001.110 MA012701 General features: Mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 230 VAC, 50 Hz or 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted; with 24 V, protection class III
Max. switching current: Heating (terminal 3) 230 VAC 10 (4) A or 24 VAC 2 (2) A, cooling (terminal 1) 5 (2) A or 24 VAC 2 (2) A
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: Terminal 3: 2300 W at 230 VAC,
48 W at 24 VAC, terminal 1: 1150 W at 230 VAC, 48 W at 24 VAC
Switching contact: Changeover switch (toggler, max. 5 actuators)
Output signal: Switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Output signal: Cooling, switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
RTBSB-001.202 MA011700 General features: ECO function; mechanical range limitation; scale: Degrees Celsius; external setting
Operating voltage: 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: III
Max. switching current: 1 (1) A
Max. switching voltage: 24 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: 24 W
Switching contact: NC contact (max. 5 actuators)
Output signal: switching (24 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (24 VAC, 50 Hz)
RTBSB-001.500 MA013401 General features: 2-wire room temperature controller; mechanical range limitation; multi-digit display *…6; external setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: 1 A or 5 A (see circuit diagram)
Min. switching current: 0.5 A or 1 A (see circuit diagram)
Min. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: 230 W or 1150 W (see circuit diagram)
Switching contact: NC contact
Output signal: switching (230 VAC, 50 Hz)
Control function: heating
Control range: 5…30 °C
Hysteresis: Approx. 1 K at a temperature change of max. 4 K/h (load-dependent)
RTBSB-001.910 MA012000 General features: ECO function; scale: Degrees Celsius; internal setting
Operating voltage: 230 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: II, if properly mounted
Max. switching current: Heating (terminal 3) 10 (4) A, cooling (terminal 1) 5 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 230 VAC, 50 Hz
Switching power: Terminal 3: 2300 W, terminal 1: 1150 W
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (230 VAC, 50 Hz)
RTBSB-001.910/2 MA012100 General features: ECO function; scale: Degrees Celsius; internal setting
Operating voltage: 24 VAC, 50 Hz
Ambient temperature: 0…30 °C
Protection class: III
Max. switching current: 1 (1) A
Max. switching voltage: 24 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: 24 W
Switching contact: changeover switch (toggler, max. 3 actuators)
Output signal: switching (24 VAC, 50 Hz)
Control function: heating or cooling
Control range: 5…30 °C
Hysteresis: Approx. 0.5 K at a temperature change of max. 4 K/h
Input “temperature reduction”: Approx. 4 K (24 VAC, 50 Hz)
RTBSB-001.948/1 MA012600 General features: scale: Degrees Celsius; internal setting
Operating voltage: 230 VAC, 50 Hz or 24 VAC, 50 Hz
Ambient temperature: 10…60°C
Protection class: II, if properly mounted; with 24 V, protection class III
Max. switching current: Heating (terminal 3) 230 VAC 10 (4) A or 24 VAC 2 (2) A, cooling (terminal 1) 5 (2) A or 24 VAC 2 (2) A,
Max. switching voltage: 230 VAC, 50 Hz
Min. switching voltage: 24 VAC, 50 Hz
Switching power: terminal 3: 2300 W at 230 VAC, 48 W at 24 VAC, terminal 1: 1150 W at 230 VAC, 48 W at 24 VAC
Switching contact: changeover switch (toggler, max. 10 actuators output terminal 3, max. 5 actuators output terminal 1)
Output signal: switching (230 VAC, 50 Hz or 24 VAC, 50 Hz)
Control function: Heating or cooling
Control range: 10…60 °C
Hysteresis: Approx. 1.5 K at a temperature change of max. 4 K/h
Less
Read more

Related articles

View all latest posts