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Manual / Automatic AC contactor thermal overload relay for AC motor 50Hz 40A

Place of Origin: Zhejiang

Company Profile

Location: Shenzhen, Guangdong, China (Mainland)
Business Type: Manufacturer
Main Products: Mini Circuit Breaker, Molded Case Circuit Breakers, Residual Current Circuit Breaker

Product Detail

Model No.: TH-K

Product Description

 

 

Manual / Automatic AC contactor thermal overload relay for AC motor 50Hz 40A

 

 

Application

 

Thermal overload relays are suitable for overload protection of AC motor operated on 8-hours duty or uninterrupted duty.
The overload protected AC motor with frequency 50Hz, voltage up to 40a. Several functions provided by these relay are phase-failure protection, temperature compensation .ON/OFF indication and manual/automatic reset. The relays comply
with IEC292-1 standard.

 

 

Specicarions

 

 

Type

Plug in
AC contact

Rated current of
Thermal element (A)

Setting current range(A)

TH-K12

S-K10,S-K11
S-K12,S-K18

0.24,0.35,0.5,0.7,0.9,
1.3,1.7,2.1,2.5,3.6,5,
6.6,9,11

0.2-0.28,0.28-0.42,0.4-0.6,0.55-
0.85,0.7-1.1,1-1.6,1.4-2,1.7-2.1,
2-3,2.8-4.4,4-6,5.2-8,7-11,9-13

TH-K20

S-K20,S-K21
S-K25,S-K35

2.1,2.5,3.6,5,6.6,9,
11,15,19,22,29,35

1.7-2.1,2-3,2.8-4.4,4,6,5.2-8,7-
11,9-13,12-18,16-22,18-26,24-
34,30-40

TH-K60

S-K50,S-K65
S-K80,S-K95

42,54

34-50,43-65

 

 

Our Products Line:

 

 

 

Our Certificate:

 

Professional Relay supplier:

Our Service

1. Samples: provide free samples

2. Package: all products will be well packed before shipping

3. Warranty: all products have 2-5 years warranty

4. Delivery: within 30days after received the deposit.

5. Provide OEM and ODM service

6. We can help you with any of your idea to design and put it into production.

7.Provide help for building factories, such as: spare parts, technical questions, financial matter, management problem , approach of sales...

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