Siemens Current Monitoring Relay, 3 Phase, SPDT

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£210.87

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£253.04

(inc. VAT)

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RS Stock No.:
213-1226
Mfr. Part No.:
3RR2242-2FW30
Brand:
Siemens
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Brand

Siemens

Monitoring Application

Current

Electrical Phase

3

Contact Configuration

SPDT

Series

3RR2

Current Range

4 → 40A

Terminal Type

Spring

Width

45mm

Height

109mm

Minimum Operating Temperature

-25°C

Operating Temperature Range

+60°C

COO (Country of Origin):
CZ
The Siemens 3RR2242-2FW30 is a Monitoring relay, can be mounted to Contactor 3RT2.2-phase Supply 24-240 V AC/DC 1 change-over contact Monitoring for Current overshoot and undershoot Phase failure.

Cable break with or without fault buffer ON delay 0-99 s
Noise pulse suppression 0-30 s
It has protection class rating of IP20

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