CM-EFS.2S

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Item NO.: abb0125 MOQ: 0

Weight: 0.2kgs

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$255.00

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$255.00

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General Information

Extended Product Type:

CM-EFS.2S
Product ID:

1SVR730750R0400
EAN:

4016779852128
Catalog Description:

CM-EFS.2S Voltage monitoring relay 2c/o, B-C=3-600VRMS, 24-240VAC/DC
Long Description:

The CM-EFS.2S is a single-functional voltage 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 voltages with 4 measuring ranges: 3-30 V, 6-60 V, 30-300 V and 60-600 V. The CM-EFS.2S offers window (over- and undervoltage) monitoring as well as selection of ON- or OFF-delay, open- or closed-circuit operating principle, with or without latching function. The output contacts can be configured as 1x2 c/o (SPDT) (common signal) or 2x1 c/o (SPDT) (separate signal for minimum and maximum thresholds) operation. The hysteresis is fixed at 5 % of the threshold value. The tripping delay and the start-up delay are 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.

Ordering

EAN:

4016779852128
Minimum Order Quantity:

1 piece
Customs Tariff Number:

85364900

Container Information

Package Level 1 Units:

1 piece
Package Level 1 Width:

97 mm
Package Level 1 Height:

109 mm
Package Level 1 Length:

30 mm
Package Level 1 Gross Weight:

0.179 kg

Dimensions

Product Net Width:

22.5 mm
Product Net Depth:

103.7 mm
Product Net Height:

85.6 mm
Product Net Weight:

0.157 kg

Technical

Function:

Over- and undervoltage monitoring
Measuring Range:

3 ... 30 V
6 ... 60 V
30 ... 300 V
60 ... 600 V
Rated Control Supply Voltage (Us):

24 ... 240 V AC/DC
Output:

2 x 1 c/o or 1 x 2 c/o contacts, configurable
Time Range:

0 s or 0.1-30 s tripping delay (ON or OFF)
Terminal Type:

Screw Terminals
Rated Operational Current AC-12 (Ie):

(230 V) 4 A
Rated Operational Current AC-15 (Ie):

(230 V) 3 A
Rated Operational Current DC-12 (Ie):

(24 V) 4 A
Rated Operational Current DC-13 (Ie):

(24 V) 2 A
Rated Impulse Withstand Voltage (Uimp):

Output Circuit 4 kV
Degree of Protection:

Housing IP50
Terminals IP20
Overvoltage Category:

III
Pollution Degree:

3
Short-Circuit Protective Devices:

Output Circuit NC - F Type Fuses 10 A
Output Circuit NO - F Type Fuses 10 A
Electrical Durability:

AC-12 100000 cycle
Connecting Capacity:

Flexible with Ferrule 1x 0.5 ... 2.5 mm²
Flexible with Ferrule 2x 0.5 ... 1.5 mm²
Flexible with Insulated Ferrule 1x 0.5 ... 2.5 mm²
Flexible with Insulated Ferrule 2x 0.5 ... 1.5 mm²
Flexible 1x 0.5 ... 2.5 mm²
Flexible 2x 0.5 ... 1.5 mm²
Rigid 1x 0.5 ... 4 mm²
Rigid 2x 0.5 ... 2.5 mm²
Tightening Torque:

0.6 ... 0.8 N·m
Wire Stripping Length:

8 mm
Mounting Position:

Any
Mounting on DIN Rail:

TH35-15 (35 x 15 mm Mounting Rail) acc. to IEC 60715
TH35-7.5 (35 x 7.5 mm Mounting Rail) acc. to IEC 60715
Standards:

IEC/EN 60255-1
IEC/EN 60255-27
EN 50178

Environmental

Ambient Air Temperature:

Operation -20 ... +60 °C
Storage -40 ... +85 °C
RoHS Status:

Following EU Directive 2002/95/EC August 18, 2005 and amendment

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