NH ST PV fuse bases

Fuse bases for NH fuse links in photovoltaic applications

Date: June 28, 2014 Category:

NH ST PV fuse bases

Fuse bases for NH fuse-links. Available in sizes NH1(250 A), NH2(400 A) and NH3(500 A). Manufactured with a high quality materials. Silver plated copper contacts. Plastic materials with high temperature resistance and self-extinguishable. All the materials are according to the European Directive 2002/95/EC RoHS. For DIN rail mounting or with screw fixing. Single-phase type. Connection by screws. Contacts with double spring in order to obtain an optimum operation. Wide range of accessories that enables IP20 protection index: contact covers, fuse link covers and partition walls. Multi-pole units can be made with connection accessories. Manufactured according IEC an UL standards.

SIZES

NH1

RATED VOLTAGE
1000 V DC

RATED CURRENT
250A

MAXIMUM POWER DISSIPATION
32W

PROTECTION INDEX
IP00 – IP20

logo-UL

NH2

RATED VOLTAGE
1000 V DC

RATED CURRENT
400A

MAXIMUM POWER DISSIPATION
45W

PROTECTION INDEX
IP00 – IP20

logo-UL

NH3

RATED VOLTAGE
1000 V DC

RATED CURRENT
500A

MAXIMUM POWER DISSIPATION
60W

PROTECTION INDEX
IP00 – IP20

logo-UL

STANDARDS

 

IEC/EN 60269
UL 4248-18

 

For further information about NH ST PV fuse bases

Download PDF