Product Description

HR17 series fuse-switch disconnector is a new product developed. Rated insulation voltage up to 800V. rated operational voltage up to 690V. rated operational current up to 630A, rated frequency 50Hz, in the distribution circuit and motor circuit which has high short-circuit current as the power switch, isolating switch, emergency switch as well as circuit protection, but normally it is not used to make and break a single motor directly.

Service Condition:

Voltage rating: 690V

Current rating: up to 630A 

Frequency: 50Hz

Temperature range:-5°C to +40°C 

Height above sea level:≤2000m

Humidity: no exceed 50% while temperature is +40°C

no exceed 90% while month average temperature no exceed 25 °C 

Standard: IEC60269, EN60269 

Class of pollution: third class

Installation: Ⅲ

Features & Benefits

IP20

Self-extinguishable materials

Globally compliant

Application

Power distribution and Motor protection 

Supply Ability
100000 Piece/Pieces per Month

Packaging & Delivery
Packaging Details
packing by standard export carton, or according to customer's request
Lead Time:
Quantity(Pieces)    1 - 5000   >5000
Est. Time(days)    20    To be negotiated