Specifications

Product Type	Phase monitoring relay
Brand	ABB
Series	CM
Function	Phase failure detectionOver- and undervoltage monitoring
Rated Control Supply Voltage (Us)	(L-L) 320 ... 460 V AC
Rated Insulation Voltage (Ui)	Input Circuit / Output Circuit 400 V
Rated Operational Current AC-15 (Ie)	(230 V) 3 A
Measuring Range	(L-L) 320 ... 460 V AC
Output Type	1 N/O Contact
Rated Frequency	50/60 Hz
Terminal Type	Screw Terminals
Rated Operational Current AC-12 (Ie)	(230 V) 4 A
Rated Operational Current DC-12 (Ie)	(24 V) 4 A
Rated Operational Current DC-13 (Ie)	(24 V) 2 A
Short-Circuit Protective Devices	Output Circuit NC-F Type Fuses 10 AOutput Circuit NO-F Type Fuses 10 A
Conductor Cross Section Flexible	Flexible with Ferrule 2x 0.75 ... 1.5 mm²Flexible 2x 1 ... 1.5 mm²
Conductor Cross Section Solid Core	Rigid 2x 0.75 ... 1.5 mm²
Depth	78.5 mm
Height	78 mm
Weight	0.066 kg
Width	22.5 mm
Storage Temperature	-40 ... +85 °C
Operating Temperature	-20 ... +60 °C
Standards and Approvals	IEC 60364IEC/EN 61643UL

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