Zhejiang, China
Business Type:
Group Corporation
Number of Employees:
366
Year of Establishment:
1996-04-03
Management System Certification:
ISO9001:2008, ISO14001:2004, OHSAS18001:2007
OEM/ODM Availability:
Yes
OEM/ODM Service
Sample Available
MEI Awards

Isolator Switch, Isolation Swtich, Electrical Switch manufacturer / supplier in China, offering Fuse-Switch Disconnector of Rdh5r-250 4p, Isolation Switch 400V 100A Rdx6SD-100 3p, AC Contactor for Household 25A 2pole 2no Rdch8-25/20 and so on.

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Supplier Homepage Products Switch Fuse-Switch Disconnector of Rdh5r-250 4p

Fuse-Switch Disconnector of Rdh5r-250 4p

Get Latest Price
Min. Order / Reference FOB Price
100 Pieces US $26.25-281.25/ Piece
Port: Ningbo, China
Production Capacity: 10000
Payment Terms: L/C, T/T
Type: Low-voltage
Structure: Three-column Disconnector
Installation: Indoor High-voltage
Operation: Manual
Number of Poles: Three Pole
Run: Vertical Rotation

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Basic Info

Model NO.: RDH5R
Switching Mode: Single Throw-in
Structure of Operating: Manual
Certification: ISO, CE, ISO9001
Brand: People
Frequency: 50Hz
Trademark: PEOPLE
Transport Package: Carton
Specification: CCC, CE, CB
Origin: China
HS Code: 8536500000

Product Description

Application
RDH5R series fuse-switch disconnector,is applied to industry power distribution network of AC50Hz,rated voltage up ty 660V,rated current up to 630A,and is widely used in the distribute circuit and motor circuit which has high short-circuit current.And it also works as circuit making and breaking unfrequently,or circuit isolator.And it can operate with charged, as protection for short-circuit.
This product conforms the standard of IEC60947-3,GB14048.3.
Struture
The switch is made of glass fiber reinforced unsaturated polyester plastics and manual operate handle,it has high dielectric property,protect capacity,and operation safety.
This switch adopts the spring energy storage, the Accelerated closing mechanism for instantaneous release, Contact structure which can connect and break parallel multi break point at the same time.
This switch adopts the modular design in the 160A,250A,400A type, and 630A type adopts the integral type to ensure safety of charged operation, reliability of making and breaking and short-circuit protection.
This product has 2P,3P,4P(3P+ on-off neutral pole)
Handle cna operate on the switch directly,and also can operate  by the external Lengthening shaft.
It can provide the NO-NC auxiliary contact and connection type according to requirement.
Main technical parameter
Model No.RDH5R-160RDH5R-250RDH5R-400RDH5R-630
rated insulation voltage Ui660V660V660V660V
rated frequency50HZ50HZ50HZ50HZ
Use typeAC-23BAC-23BAC-23BAC-23B
rated opeate votlage Ue380V380V380V380V
rated operate current Ie160A250A400A630A
rated connecting capacity(peak)1600A2500A4000A6300A
rated breaking capacity(peak)1280A2000A3200A5040A
rated ultimate short-circuit current(peak)50KA50KA50KA50KA

 

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