Thermal relay PTC, type MS(R)220 K
  • Thermal relay PTC, type MS(R)220 K

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Manufacturer: ZIEHL

Thermal relay PTC, type MS(R)220 K

Thermal relay PTC, type  MS(R)220 K
MS 220K
The MS220K is a particularly economical standard design in a 22,5 mm wide housing with
vertically arranged terminals.Each terminal remains accessible even if all others are already
occupied..
1 PTC resistor set 1... 6 PTC resistors
output relay with 1 or 2 change-over (co) contacts
2 LEDs for ON and ALARM
K-type housing, vertically
arranged terminals, 22,5 mm wide
assembly on 35 mm DIN rail or with 2 screws M4
(option)
UL Recognized Component
Option:
- other suppy-voltages
Order-numbers:
1CO
2CO
AC 220-240 V
T 221745
T 221765
AC / DC 24 V
T221741
T 221761
 
1 CO / 1 NO
 
AC / DC 24-240 V
T221739
 
(Bez cURus)
   
     
 
MSR220K

Same execution as MS220K,additionally with electronic reclosing lock. A switching is stored
until a RESET.. -electronic reclosing lock (disconnectable)
integrated RESET-button
link for external RESET
automatic RESET at voltage
recovery
LEDs for power ON (green)
and alarm (red) in reset button
UL Recognized Component
Option:
other supply-voltages

Order-numbers:
1CO
2CO
AC 220-240 V
T 221755
T 221775
AC / DC 24 V
 
T 221771
Technical data
 

Rated supply voltage US
AC 220 - 240 V, ± 10 %, 50/60 Hz, ≤2 VA
 
AC/DC 24 V, AC ± 10 % DC 21-30 V < 2 VA Bez separacji
connectable PTC resistors
1... 6 PTC according to DIN 44 081 or 44 082
switching point
 
output relay
1 or 2 change-over contacts (co)
type of contact
Type 2
rated ambient temperature
 
-20...+55 0C
dimensions(h x w x d)
Casing K: 75 x 22,5 x 110 [mm]
Assembly method
DIN 35mm according (PN-EN 50022)
 
or with screws M4 (option)
protection housing / terminals
 
IP30 / IP20
weight 150 g
150 g
 

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Thermal relay PTC, type  MS(R)220 K
MS 220K
The MS220K is a particularly economical standard design in a 22,5 mm wide housing with
vertically arranged terminals.Each terminal remains accessible even if all others are already
occupied..
1 PTC resistor set 1... 6 PTC resistors
output relay with 1 or 2 change-over (co) contacts
2 LEDs for ON and ALARM
K-type housing, vertically
arranged terminals, 22,5 mm wide
assembly on 35 mm DIN rail or with 2 screws M4
(option)
UL Recognized Component
Option:
- other suppy-voltages
Order-numbers:
1CO
2CO
AC 220-240 V
T 221745
T 221765
AC / DC 24 V
T221741
T 221761
 
1 CO / 1 NO
 
AC / DC 24-240 V
T221739
 
(Bez cURus)
   
     
 
MSR220K

Same execution as MS220K,additionally with electronic reclosing lock. A switching is stored
until a RESET.. -electronic reclosing lock (disconnectable)
integrated RESET-button
link for external RESET
automatic RESET at voltage
recovery
LEDs for power ON (green)
and alarm (red) in reset button
UL Recognized Component
Option:
other supply-voltages

Order-numbers:
1CO
2CO
AC 220-240 V
T 221755
T 221775
AC / DC 24 V
 
T 221771
Technical data
 

Rated supply voltage US
AC 220 - 240 V, ± 10 %, 50/60 Hz, ≤2 VA
 
AC/DC 24 V, AC ± 10 % DC 21-30 V < 2 VA Bez separacji
connectable PTC resistors
1... 6 PTC according to DIN 44 081 or 44 082
switching point
 
output relay
1 or 2 change-over contacts (co)
type of contact
Type 2
rated ambient temperature
 
-20...+55 0C
dimensions(h x w x d)
Casing K: 75 x 22,5 x 110 [mm]
Assembly method
DIN 35mm according (PN-EN 50022)
 
or with screws M4 (option)
protection housing / terminals
 
IP30 / IP20
weight 150 g
150 g