ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250V ac, DIN Rail

RS Stock No.:: 806-5939
Mfr. Part No.:: 1SVR740670R0200 CM-IWS.2P
Brand:: ABB

ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250V ac, DIN Rail

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Price Each

£217.78

(exc. VAT)

£261.34

(inc. VAT)

Units	Per unit
1 - 4	£217.78
5 - 9	£206.90
10 - 24	£195.99
25 - 49	£185.10
50 +	£174.22

RS Stock No.:: 806-5939
Mfr. Part No.:: 1SVR740670R0200 CM-IWS.2P
Brand:: ABB

Technical Reference

Legislation and Compliance

Product Details

CM-IWS - Insulation Monitoring Relays

CM-IWS series relays serve to monitor insulation resistance and can be configured to the requirements of the applications. All devices have two different terminal versions: Screw Connection Technology and Easy Connect Technology.

Rated control supply voltage 24-240V ac/dc
The device can monitor control circuits (single-phase) and main circuits (3-phase)
One measuring range 1-100 kΩ
Precise adjustment of the threshold value in 1kΩ steps
Interrupted wire detection
3 LEDs indicators of operational states
1 c/o (SPDT) contact, closed-circuit principle

Specifications

Attribute	Value
Monitoring Application	Insulation
Electrical Phase	1, 3
Voltage Sensing Range	0 → 250V ac
Contact Configuration	SPDT
Mounting Type	DIN Rail
Series	CM-IWS
Minimum Voltage Sensed	0V ac
Terminal Type	Push In
Height	85.6mm
Width	22.5mm
Dimensions	103.7 x 22.5 x 85.6mm
Length	103.7mm
Maximum Voltage Sensed	250V ac

RS Stock No.:: 806-5939
Mfr. Part No.:: 1SVR740670R0200 CM-IWS.2P
Brand:: ABB

ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250V ac, DIN Rail

Technical Reference

Legislation and Compliance

Product Details

CM-IWS - Insulation Monitoring Relays

Specifications

CM-IWS - Insulation Monitoring Relays

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