ABB CM-SRS.21S monitoring relay

The ABB CM-SRS.21S is a versatile monitoring and control module designed for precise control of electrical systems. Its compact design allows for easy installation in control cabinets and provides reliable performance for demanding applications. This module has a rated voltage of 24-240V AC/DC and an adjustable time threshold range of 0.1-10 seconds. The switching capacity is 250V/4A. Temperature range -25°C to +60°C. Dimensions 22.5 x 90 x 114.5mm. Ideal for monitoring motor controls, power supplies, and process flows in the automotive industry, plant engineering, and building automation. Order the ABB CM-SRS.21S for effective system control.

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Technical data

KTB ID:

1692913

Manufacturer part number (MPN):

1SVR730841R1400

Manufacturer information

Affolternstrasse 44, 8050 Zurich, Switzerland

Description

ABB is a global leader in technology for electrification and automation, headquartered in Zurich, Switzerland. Founded in 1988 through a merger.

Metadata

ABB Monitor / regulator CM-SRS.21S,;ref. 1SVR730841R1400

Category

Control engineering

Category

Control engineering

Monitoring relay

ABB CM-SRS.21S

1SVR730841R1400

Control relay

Regelungsmodul

Schaltschrankrelais

Industrial automation

ABB Regelungstechnik kaufen

elektronisches Überwachungsrelais

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