CHINT NJBK7-800T/800/AC220V 200A~800A NJBK7 Motor Protection Relay

Key specifications

Material number: 710220200000047
Type designation: NJBK7-800T/800
Enclosure protection: IP20
Protection functions: Overload, blocking, phase loss, three-phase unbalance, undercurrent, grounding, PTC temperature, communication failure
Optional function code: T

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Product name	CHINT NJBK7-800T/800/AC220V 200A~800A NJBK7 Motor Protection Relay
Brand	CHINT
Model	NJBK7-800T/800/AC220V 200A~800A
Category	Circuit Protection
Material number	710220200000047
Type designation	NJBK7-800T/800
Enclosure protection	IP20
Protection functions	Overload, blocking, phase loss, three-phase unbalance, undercurrent, grounding, PTC temperature, communication failure
Optional function code	T
Rated insulation voltage	690 V AC
Rated current specification	200-800 A
Rated control supply voltage	AC 220 V
Rated impulse withstand voltage Uimp	4 kV