Tianshui 213 Electrical Apparatus Co., Ltd.| Sourcing Services

Tianshui 213 Electrical Apparatus Co., Ltd.

[ Gansu, China ]
Business Type: Sourcing Services
Brand(s): Tianshui 213
Main Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Main Customer: North America,Europe,Asia,Africa and so on.
Main Product: Contactor, MCB, MCCB, ACB, Energy Meter, Water Meter, Thermal Overload Relay, Starter
Year Established: 1958
Factory Location: NO.35,Chiyu Road,Qinzhou District,Tianshui City,Gansu Province
Years OEM Experience: 20
Production Line Count: Above 10
Ownership Type: Corporation/Limited Liability Company
Employ Number: Above 1000 People
Export Percentage: 61% - 70%
Factory Size: Above 100,000 square meters
Number of R&D Staff: Above 100 People
Number of QC Staff: Above 100 People
  • Onsite operations checked and legal status confirmed
Tianshui 213 Electrical Apparatus Co., Ltd.

China Manufacturer with main products: Contactor, MCB, MCCB, ACB, Energy Meter, Water Meter, Thermal Overload Relay, Starter

Home  >Products Catalog > Relay > JRS4-F Series of Thermal Overload Relay

JRS4-F Series of Thermal Overload Relay

FOB Price: 10.50 - 254.00 USD/Piece
Supply Ability: 50,000 Piece/Pieces per Week
Shipping: 7-15 days after order confirmation
Payment Terms: L/C, T/T
In Stock
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Export Markets: North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Place of Origin: Gansu in China
Packaging Details: standards export carton

Specifications

213 JRS4-F series of thermal overload relay
1.Application

JRS4-F series of thermal overload relay is used in AC 50/60Hz, rated current 101A-500A in circuit, for protecting AC motor against overload or phase-breaking. Main for construction, mechanical, metallurgical and industries, protect motor against potential overload and phase-breaking
2.Main feature
The structure of JRS4-F series thermal relay are “layer2” three-dimensional layout, the lower is current transformer; the upper is JRS4-d thermal relay;

 With protection against overload and phase-breaking, temperature compensation, manual and automatic reset function, action release shower, device detect function, adjustable setting current and the advantage of d range thermal relay.
 Trip grade: class 10;
Strong arrangement function can be used combination with GSC2-F AC contactor and GSC4-NF reverse contactor; also can be used combination with other contactors in electrical apparatus circle.
3. Production line
 
 
                                                           Raw materials testing
 
Plastic shell processing
 
Coil winding processing
 
Magnet processing
 
Spring winding
 
 
Metal parts processing
 
 
 
Product assemble
 
 
 
Product testing
 



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