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Eaton / Moeller Series
12A, 3P, trip block with overload release, setting range 3.0–12.0 A, electronic trip (delayed), IP20, SmartWire-DT capable, IEC/EN 60947, UL/CSA
The Eaton XTPEXTA012B is a trip block with overload release for motor-protective circuit breakers in the PKE series. It offers an adjustable setting range of 3.0–12.0 A with a rated operational current of 12 A. Designed for use with PKE12 basic devices, it supports SmartWire-DT connectivity for seamless communication and integration into intelligent motor control systems. With robust protection functions—including overload, short-circuit (delayed release), and phase-failure sensitivity—the unit ensures reliable motor safeguarding up to 7.5 kW at 690 V AC. Certified to IEC/EN 60947, UL508, and CSA standards, the XTPEXTA012B provides industrial-grade durability with IP20 protection and meets demanding environmental and operational requirements.
We source directly from Eaton - 100% genuine, new-in-box certified parts.
| Brand | Eaton |
|---|---|
| Model | XTPEXTA012B |
| Old Moeller Part No. | PKE-XTU-12 |
| Series | PKE |
| Product Type | Trip block with overload release |
| Poles | 3 |
| Rated Current | 12 A |
| Overload Release Setting Range | 3.0 – 12.0 A |
| Trip Type | Electronic (delayed short-circuit release) |
| For Use With | PKE12 basic device |
| SmartWire-DT Connection | Yes |
| Standards | IEC/EN 60947, VDE 0660, UL508, CSA C22.2 No.14 |
|---|---|
| Certifications | UL Listed, CSA Certified |
| Rated Operational Voltage (Ue) | 690 V AC |
| Rated Impulse Withstand Voltage (Uimp) | 6 kV |
| Frequency | 40 – 60 Hz |
| Rated Uninterrupted Current (Iu = Ie) | 12 A |
| Motor Rating (AC-3) | 3 kW (230 V), 5.5 kW (400–440 V), 7.5 kW (690 V) |
| Motor Switching Capacity (AC-3, up to 690 V) | 12 A |
| Degree of Protection | Device IP20; Terminals IP00 |
| Touch Protection | Finger- and back-of-hand-proof (EN50274) |
| Climatic Proofing | Damp heat constant (IEC 60068-2-78), cyclic (IEC 60068-2-30) |
| Ambient Temperature | -20 °C to +55 °C (open), -20 °C to +40 °C (enclosed) |
| Storage Temperature | -40 °C to +80 °C |
| Altitude | Max. 2000 m |
| Mechanical Shock Resistance | 25 g (10 ms, IEC 60068-2-27) |
| Electrical Lifespan (AC-3, 400 V) | 0.05 × 10⁶ operations |
| Mechanical Lifespan | 0.05 × 10⁶ operations |
| Max. Operating Frequency | 60 ops/h |
| Short-Circuit Release | 15 × Ir, delayed approx. 60 ms |
| Short-Circuit Release Tolerance | ± 20% |
| Phase-Failure Sensitivity | Yes |
1 year
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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