


| Parameter | Value |
|---|---|
| Type (Specifications & ordering info) | J7TKN-A |
| 110 V (Specifications & ordering info) | 0.15 A |
| 220 V (Specifications & ordering info) | 0.1 A |
| 230 V (Specifications & ordering info) | 3 A |
| 400 V (Specifications & ordering info) | 2 A |
| 690 V (Specifications & ordering info) | 0.6 A |
| 4 to 6 (Specifications & ordering info) | 7 to 10.5 |
| 6 to 9 (Specifications & ordering info) | 10.5 to 15.5 |
| 8 to 11 (Specifications & ordering info) | 14 to 19 |
| J7TKN-B (Specifications & ordering info) | 0.75 to 6 |
| Storage (Specifications & ordering info) | -50 to 70°C |
| 10 to 14 (Specifications & ordering info) | 18 to 24 |
| 13 to 18 (Specifications & ordering info) | 23 to 31 |
| 17 to 24 (Specifications & ordering info) | 30 to 41 |
| 2.7 to 4 (Specifications & ordering info) | - |
| 23 to 32 (Specifications & ordering info) | 40 to 55 |
| 52 to 65 (Specifications & ordering info) | 90 to 112 |
| 60 to 74 (Specifications & ordering info) | 104 to 128 |
| J7TKN-AB (Specifications & ordering info) | 0.75 to 6 |
| 80 to 120 (Specifications & ordering info) | 140 to 207 |
| 0.4 to 0.6 (Specifications & ordering info) | - |
| 0.6 to 0.9 (Specifications & ordering info) | - |
| 0.8 to 1.2 (Specifications & ordering info) | - |
| 1.2 to 1.8 (Specifications & ordering info) | - |
| 1.8 to 2.7 (Specifications & ordering info) | - |
| 216 to 320 (Specifications & ordering info) | 374 to 554 |
| 360 to 540 (Specifications & ordering info) | 623 to 935 |
| 540 to 800 (Specifications & ordering info) | 935 to 1385 |
| D.O.L. (A) (Specifications & ordering info) | Star-delta (A) |
| 0.27 to 0.4 (Specifications & ordering info) | - |
| 0.18 to 0.27 (Specifications & ordering info) | - |
| Flexible mm2 (Specifications & ordering info) | 0.5 to 2.5 |
| Setting range (Specifications & ordering info) | to 23 A |
| J7TKN-H-360/540 (Specifications & ordering info) | J7KN-450/550 |
| J7TKN-H-540/800 (Specifications & ordering info) | J7KN-700/860 |
| Cables per clamp (Specifications & ordering info) | Number |
| Solid or stranded (Specifications & ordering info) | Flexible |
| Auxiliary connector (Specifications & ordering info) | Solid mm2 |
| For overload relays (Specifications & ordering info) | For motor contactors |
| different potential (Specifications & ordering info) | 440 VAC |
| Applicable contactors (Specifications & ordering info) | Setting range |
| Maximum setting value (Specifications & ordering info) | 2.3 W |
| J7KN-24... to J7KN-40... (Specifications & ordering info) | 28 to 42 |
| J7KN-50... to J7KN-74... (Specifications & ordering info) | 40 to 52 |
| J7KNA-09..., J7KNA-12... (Specifications & ordering info) | 0.12 to 0.18 |
| J7KN-10D... to J7KN-40... (Specifications & ordering info) | 0.12 to 0.18 |
| J7KN-90... to J7KN-115... (Specifications & ordering info) | 60 to 90 |
| J7KN-151... to J7KN-176... (Specifications & ordering info) | 120 to 180 |
| J7KN-210... to J7KN-316... (Specifications & ordering info) | 144 to 216 |
| J7KN-450... to J7KN-860... (Specifications & ordering info) | 240 to 360 |
| Rated insulation voltage Ui (Specifications & ordering info) | same potential |
| Permissible ambienttemperature (Specifications & ordering info) | Operation |
| Cable cross-sectionMain connector (Specifications & ordering info) | Solid or stranded mm2 |
| Power loss per current path (max.) (Specifications & ordering info) | Minimum setting value |
| Trip class according to IEC 947-4-1 (Specifications & ordering info) | 10 A |
| Flexible with multi-corecable end mm2 (Specifications & ordering info) | 0.5 to 1.5 |
| Short circuit protection (without welding 1 kA) (Specifications & ordering info) | Highest fuse rating gL (gG) |
| Rated operational current IeUtilization category DC13 (Specifications & ordering info) | 24 V |
| Rated operational current Ie Utilization category AC15 (Specifications & ordering info) | 24 V |
Technical specifications and performance data
Installation and operation guide