ABB Stotz-Kontakt CM-PSS.31S, three-phase monitoring relay 2We, 0.0.1-30s, L1-L2-L3=3x380VAC, 1SVR730784R2300

In stock

SKU: 197554

Price on request

€161.69

€0

Overview

The CM series three-phase monitoring relays can ensure reliable and continuous monitoring of a three-phase network and the trouble-free and economical operation of machines and systems. This is why the CM series three-phase monitoring relays monitor the phase voltages, the phase sequence, the phase asymmetry, the presence of all phases and the neutral conductor as required.

Property	Value
Min. adjustable response delay time:	0.2 s
Design of the electrical connection:	Screw connection
Type of voltage for actuation:	AC
Max. permissible release delay time:	30 s
Number of contacts as changeover contacts:	2
Min. adjustable release delay time:	0.1 s
Max. permissible response delay time:	0.2 s
Width:	22.5 mm
Height:	85.6 mm
Depth:	103.7 mm
Overvoltage detection function:	yes
Rated control supply voltage Us at AC 50 Hz:	380 V
With removable terminals:	no
Phase sequence monitoring function:	yes
Phase failure detection function:	yes
Undervoltage detection function:	yes
Asymmetry detection function:	no
Voltage measuring range:	342 to 418 V
Rated control supply voltage Us at AC 60 Hz:	380 V