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ABB Stotz-Kontakt CM-ESS.2S, voltage monitoring relay 2We, BC=3-600VRMS, 24-240VAC/DC, 1SVR730830R0400

ABB Stotz-Kontakt CM-ESS.2S, voltage monitoring relay 2We, BC=3-600VRMS, 24-240VAC/DC, 1SVR730830R0400

In stock

SKU: 197590

Price on request

€219.17

€0

Overview

The voltage monitoring relays of the CM series offer reliable monitoring of voltages and the detection of phase failures in single-phase networks. All devices are available in two different connection versions. You can choose between the proven screw connection technology (double-chamber box connection terminals) and the tool-free Easy Connect connection technology (push-in terminals).

Property	Value
Type of voltage for actuation:	AC/DC
Response value voltage:	3 to 600 V
Number of contacts as changeover contact:	2
Design of the electrical connection:	Screw connection
Max. permissible release delay time:	30 s
Width:	22.5 mm
Height:	85.6 mm
Depth:	103.7 mm
Voltage measuring range 1:	3 to 600 V
Rated control supply voltage Us at AC 50 Hz:	24 to 240 V
With removable terminals:	no
1-phase undervoltage possible:	yes
3-phase undervoltage possible:	no
1-phase overvoltage possible:	yes
3-phase overvoltage possible:	no
1-phase window possible:	yes
3-phase window possible:	no
Contains DC undervoltage function:	yes
Contains DC overvoltage function:	yes
Contains DC window function:	yes
Type of voltage of the measuring range:	AC/DC
Rated control supply voltage Us at AC 60 Hz:	24 to 240 V
Rated control supply voltage Us at DC:	24 to 240 V