Signal lamp type AB1-M3
Signal lamp type AB1-M3

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Manufacturer: EXEPD

Signal lamp type AB1-M3

  • AB1-M3
  • Power supply
  • ATEX

The AB1-M3 signal lamp reliably indicates the signal status on machines and systems in explosion-hazardous areas – Zone 1/2 and Zone 21/22.

The high IP protection rating and corrosion-resistant stainless steel housing guarantee a long service life, even in aggressive environmental conditions. Thanks to its flat design and rounded edges, the signal lamp offers minimal surface exposure to external damage and dirt buildup.

CONNECT and ACT – thanks to its approval as a device, the lamp can be mounted on the front of a machine in an Ex zone without additional certification. The shallow mounting depth allows for particularly space-saving use.

The signal light has also been tested for installation in certified control panels with Ex e and Ex t protection types.

A plastic cap is included in the scope of delivery.

Electrical connections Weight
Category Parameter Value
Explosion-proof Protection type II 2G Ex db eb IIC T6 Gb
II 2D Ex tb IIIC T85°C Db
Certificate IBExU 22 ATEX 1083 X
Ambient temperature –20 °C ... +60 °C
Electrical data Operating voltage 24 V DC ±10% (double insulation)
Power consumption max. 15 mA
Fuse 63 mA
Single color version Cable 2 × 0.5 mm² / Ø 4.8 mm
(1) blue = 0 V
(2) brown = 24 V DC
Two-color version Cable 3 × 0.5 mm² / Ø 5.1 mm
Electrical Connections
(1) gray = 0 V
(2) brown = 24 V DC (red)
(3) black = 24 V DC (green)
Mechanical data Casing Stainless steel 1.4305
Lens Polycarbonate
Padding EPDM
Ingress Protection Rating IP 65
Impact Resistance 7 Nm (housing) / 4 Nm (lens)
Mounting Hole 22.0 … 22.3 mm / M22 × 1.5
Tightening torque 8 Nm
Wall thickness for installation 1.0 … 15.0 mm
Logistics data 100 g (1.5 m)
Tariff code (HS code) 8531 2020
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  • Power supply
  • ATEX

The AB1-M3 signal lamp reliably indicates the signal status on machines and systems in explosion-hazardous areas – Zone 1/2 and Zone 21/22.

The high IP protection rating and corrosion-resistant stainless steel housing guarantee a long service life, even in aggressive environmental conditions. Thanks to its flat design and rounded edges, the signal lamp offers minimal surface exposure to external damage and dirt buildup.

CONNECT and ACT – thanks to its approval as a device, the lamp can be mounted on the front of a machine in an Ex zone without additional certification. The shallow mounting depth allows for particularly space-saving use.

The signal light has also been tested for installation in certified control panels with Ex e and Ex t protection types.

A plastic cap is included in the scope of delivery.

Electrical connections Weight
Category Parameter Value
Explosion-proof Protection type II 2G Ex db eb IIC T6 Gb
II 2D Ex tb IIIC T85°C Db
Certificate IBExU 22 ATEX 1083 X
Ambient temperature –20 °C ... +60 °C
Electrical data Operating voltage 24 V DC ±10% (double insulation)
Power consumption max. 15 mA
Fuse 63 mA
Single color version Cable 2 × 0.5 mm² / Ø 4.8 mm
(1) blue = 0 V
(2) brown = 24 V DC
Two-color version Cable 3 × 0.5 mm² / Ø 5.1 mm
Electrical Connections
(1) gray = 0 V
(2) brown = 24 V DC (red)
(3) black = 24 V DC (green)
Mechanical data Casing Stainless steel 1.4305
Lens Polycarbonate
Padding EPDM
Ingress Protection Rating IP 65
Impact Resistance 7 Nm (housing) / 4 Nm (lens)
Mounting Hole 22.0 … 22.3 mm / M22 × 1.5
Tightening torque 8 Nm
Wall thickness for installation 1.0 … 15.0 mm
Logistics data 100 g (1.5 m)
Tariff code (HS code) 8531 2020
Less
Read more
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