ABB Insulation Monitoring Relay, 1, 3 Phase, SPDT, 0 → 250 V ac, 0 → 300V dc, DIN Rail

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Subtotal (1 unit)*

£283.62

(exc. VAT)

£340.34

(inc. VAT)

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1 - 4£283.62
5 - 9£269.43
10 - 24£255.26
25 - 49£241.07
50 +£226.89

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RS Stock No.:
806-5935
Mfr. Part No.:
1SVR740660R0100 CM-IWS.1P
Brand:
ABB
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Brand

ABB

Monitoring Application

Insulation

Electrical Phase

1, 3

Contact Configuration

SPDT

Voltage Sensing Range

0 → 250 V ac, 0 → 300V dc

Mounting Type

DIN Rail

Series

CM-IWS

Terminal Type

Push In

Minimum Voltage Sensed

0V ac/dc

Dimensions

103.7 x 22.5 x 85.6mm

Length

103.7mm

Height

85.6mm

Maximum Voltage Sensed

250 V ac, 300V dc

Width

22.5mm

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

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