Earth Leakage Circuit Breakers (ELCB) NV-CV Series

Brand :

MITSUBISHI

Caution

Product Description

WS-V Series NV-C Type Earth Leakage Circuit Breaker (Economy Model).
[Features]
· Electrical leakage detection characteristics inhibiting unnecessary electrical leakage tripping, by using active filter and DPDC circuit.
· Size as is, with enhanced breaking performance.
· Connection method: front surface type, back surface type, embedded type, inserted type.
[Applications]
· Earth leakage circuit breaker, economical product.

NV63-CV Specification Table of MITSUBISHI Earth Leakage Breakers

Earth Leakage Breakers Type Name				NV63-CV
Rated current In standard ambient temperature 40°C A				60
Number of contacts				2	3
Phase wire system				ø 1, 2 W	3 ø 3 W, 1 ø 3 W, 1 ø 2 W
Rated operating voltage Ue V		AC		100 to 240	100-440
High-speed type	Rated sensitivity current mA			30	(15) 30 (100/200/500 switch)
	Maximum operating time s	at I △n		0.1
	Maximum operating time s	at 5I △n		0.04
Time-delay type	Rated sensitivity current mA			-
	Maximum operating time s			-
	Inertia dead time s or more			-
Electrical leakage display method				Mechanical button
Rated short circuit breaking capacity kA	JIS C 8201-2-2 Ann. 1 JIS C 8201-2-2 Ann. 2 IEC 60947-2 2nd.ed. (Icu/Ics)	AC	440 V	-	2.5/2.5
			415 V	-	2.5/2.5
			400 V	-	5/5
			230 V	7.5/7.5
			200 V	7.5/7.5
			100 V	7.5/7.5

NV63-CV Dimensional Drawing of MITSUBISHI Earth Leakage Breakers

Front Surface Type for MITSUBISHI Earth Leakage Breakers

Back Surface Type for MITSUBISHI Earth Leakage Breakers

Embedded Type for MITSUBISHI Earth Leakage Breakers

Inserted Type for MITSUBISHI Earth Leakage Breakers

Note: See the catalog for details on other products.