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Eaton / Moeller Series
12A, 3P, motor-protective breaker, electronic overload, IEC/UL/CSA
The Eaton PKE12/XTU-12 is a 3-pole motor-protective circuit-breaker designed for reliable motor protection with electronic wide-range overload release. It offers adjustable overload protection from 3 to 12 A, a rated operational current of 12 A, and supports motor ratings up to 7.5 kW at 690 V AC. The device includes screw terminal connections, standard knob operation, and is suitable for use with IE3 efficiency motors. It meets international standards IEC/EN 60947, UL, and CSA, with a short-circuit breaking capacity of 100 kA (fused). Rated for operation at voltages up to 690 V, it is compact and IP20 rated for device-level protection.
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton |
|---|---|
| Model | PKE12/XTU-12 |
| Catalog No. | 121733 |
| Alternate Catalog No. | XTPE012BCSNL |
| Product Type | Motor-protective circuit-breaker |
| Poles | 3 |
| Trip Type | Electronic overload release |
| Amperage | 3 - 12 A (adjustable) |
| Operator | Standard knob |
| Frame Size | 12 A |
| Voltage Rating | 690 V AC |
|---|---|
| Insulation Voltage | Not specified |
| Interrupting Capacity | 100 kA (with Class J fuse) |
| Wiring | Screw terminals |
| Terminal Capacity | 1 x (1–6 mm²), 2 x (1–6 mm²) |
| Ambient Temp (Open) | -25 °C to +55 °C |
| Ambient Temp (Enclosed) | -25 °C to +40 °C |
| Protection Class | IP20 (device), IP00 (terminals) |
| Certifications | IEC/EN 60947-4-1, UL, CSA, CE |
| Phase Failure Sensitivity | Yes |
| Mounting | Any position |
| Short Circuit Release | Fixed: 15.5 × Ir |
| Dimensions (HxWxD) | 102.5 × 45 × 102.5 mm |
| Heat Dissipation | 3.6 W (total) |
Doing business with KM Parts has been a game-changer for our company. Their vast inventory and prompt same-day shipping have significantly minimized our downtime. The team's expertise and willingness to go the extra mile have made them an invaluable partner in our industrial automation needs.
We only sell authorized Eaton/Moeller parts. No knock-offs, no used parts, all warrantied. As the largest authorized stocking USA distributor representing Eaton/Moeller, we’re here to help your company run smoothly, with the best parts available, at competitive pricing, and with minimal downtime.
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