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CM-SRS.22S Current monitoring relay 2c/o,B-C=0.3-15A RMS, 24-240VAC/DC Zoomed Image
ABB

CM-SRS.22S Current monitoring relay 2c/o,B-C=0.3-15A RMS, 24-240VAC/DC

The CM-SRS.22S is a single-functional current monitoring relay from the CM single-phase monitors range. This monitoring relay operates with a rated control supply voltage of 24 - 240 V AC / DC and has a 2 c/o (SPDT) output with contacts rated at 250 V / 4 A. It provides a RMS measuring principle for DC and AC currents with 3 measuring ranges: 0.3-1.5 A, 1-5 A and 3-15 A and works according to the open-circuit principle. The CM-SRS.22S is configurable for over- or undercurrent monitoring. The hysteresis is adjustable within a range of 3 to 30 % of the threshold value and the tripping delay is adjustable over a range of instantaneous to 30 s (0, 0.1-30 s). A sealable transparent cover for protection against unauthorized changes is available as accessory. The device offers screw connection technology with double-chamber cage connection terminals.

Product details

SKU Code: 1SVR730840R0500

EAN Code: 4016779852258

Minimum order: 1

Some Availability (2 sellers)

Availability

CM-SRS.22S Current monitoring relay 2c/o,B-C=0.3-15A RMS, 24-240VAC/DC

RS Components

Out of Stock

£194.00

Farnell

1 In Stock

£194.00

Rexel

We currently do not have any data on product availability.

Please visit the partner's website for pricing information.

Distributor Availability Price  
RS Components Out of Stock £194.00 Ex. VAT
Farnell 1 In Stock £194.00 Ex. VAT
Rexel We currently do not have any data on product availability. Please visit the partner's website for pricing information.

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Price:

£194.00 ex. vat

Technical Data

Main Features

EFI00008

0.885825

EFI00040

3.370072

EFI00049

4.082669

Width

-

Height

-

Depth

-

Current measuring range

External current transformer

-

With detachable clamps

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Single-phase hysteresis possible

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Three-phase hysteresis possible

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Single-phase under current possible

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Three-phase under current possible

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Single-phase overcurrent possible

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Three-phase overcurrent possible

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Contains function DC-voltage under current

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Contains function DC-voltage overcurrent

-

Function DC-current hysteresis

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Type of electric connection

-

Rated control supply voltage AC 50 Hz

Rated control supply voltage AC 60 Hz

Rated control supply voltage DC

Max. permitted delay-on energization time

-

Min. adjustable delay-on energization time

-

Max. permitted off-delay time

-

Min. adjustable off-delay time

-

Voltage type for actuating

-

Number of contacts as normally closed contact

-

Number of contacts as normally open contact

-

Number of contacts as change-over contact

-

Downloads

Deeplink product page

Deeplink REACH

Dimensioned drawing

Instructions for use

Product data sheet

Declaration RoHS

Declaration DOC CE (Declaration of conformity CE)

Declaration EPD (Environmental Product Declaration)