J7TKN
Thermal overload relays for J7 contactors
J7TKN relays protect motors against thermal overload. They can be mounted on the contactor or separately. The relays comply with IEC 947 (single-phase sensitivity).
- Series of overload relays covering a setting range from 0.24A to 220A
- All components are finger proof
Specifications & ordering info
| Product | Auxiliary Contacts NO | Auxiliary Contacts NC | Setting range D.O.L. (A) | Setting range Star-delta [A] | Product Width (unpacked) | Product Height (unpacked) | Product Depth (unpacked) | Description | |
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0.8-1.2 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 0.8-1.2 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 1.2-1.8 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 1.2-1.8 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 1.8-2.7 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 1.8-2.7 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 2.7-4 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 2.7-4 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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4-6 A | 7-10.5 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 4-6 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 6-9 A | 10.5-15.5 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 6-9 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 0.4-0.6 A | 48.5 mm | 95 mm | 77 mm | Overload relay, 3-pole, 0.4-0.6 A, direct mounting on J7KNA or J7KN10-22, manual reset |
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- | - | 8-11 A | 14-19 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 8-11 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 10-14 A | 18-24 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 10-14 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 13-18 A | 23-31 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 13-18 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 0.8-1.2 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 0.8-1.2 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 1.2-1.8 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 1.2-1.8 A, direct mounting on J7KN10-40, hand and auto reset |
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17-24 A | 30-41 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 17-24 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 1.8-2.7 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 1.8-2.7 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 2.7-4 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 2.7-4 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 4-6 A | 7-10.5 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 4-6 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 6-9 A | 10.5-15.5 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 6-9 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 0.4-0.6 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 0.4-0.6 A, direct mounting on J7KN10-40, hand and auto reset |
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- | - | 0.6-0.9 A | 45 mm | 80.5 mm | 70 mm | Overload relay, 3-pole, 0.6-0.9 A, direct mounting on J7KN10-40, hand and auto reset |
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