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PRODUCT INFORMATION |
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> > > > TH-K/N Thermal Relay |
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TH-K/N Thermal Relay
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Application:
The thermal overload relays are suitable for overload protection of AC motor operated on 8-hour duty or uninterrupted duty.
The overload protected AC motor with frequency 50HZ, voltage up to 660V, current up to 40A.
Several functions provided by these relays are phase-failure protection, temperature compensation, ON/OFF indication and manual/automatic reset. The relays comply with IEC292-1 standard.
Technical specification:
Type |
Plug in AC contact |
Rated current of Termal 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,
1.7,2.1,2.5,3.6,5,6,9,11 |
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 |
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¡º ¡» |
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JIANGHONG ELECTRICAL CO.,LTD |
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