This is a TE Connectivity (Potter & Brumfield) W54-series thermal circuit breaker rated at 15A, 250VAC / 50VDC, with a push-button manual reset and blade-style quick-connect terminals. The part number W54-XB1A4A10-15 identifies it as a single-pole, panel-mount breaker suitable for DC and AC overcurrent protection in industrial and mobile equipment applications. The unit appears to be new and unused, still in its original sealed poly bag. A practical replacement or spare for mining, automotive, or marine electrical systems.
| Equipment type | Thermal Circuit Breaker |
| Manufacturer | TE Connectivity (formerly Potter & Brumfield) |
| Model number | W54-XB1A4A10-15 |
| Rated specs | 15A, 250VAC, 50VDC |
| Condition | Item appears unused and in new condition, still in original sealed plastic packaging bag. No visible damage, corrosion, or wear. Blade-type terminals and push-button reset actuator are intact. |
⚠ Shipping is not included in the listed price.
This is second-hand equipment being sold as-is. Local pickup is available at no charge. For courier/freight delivery, please contact us for a shipping quote before completing your order — calvin.coetzee@batterypowered.co.za / +27 72 370 9080.
This is second-hand equipment being sold as-is. Local pickup is available at no charge. For courier/freight delivery, please contact us for a shipping quote before completing your order — calvin.coetzee@batterypowered.co.za / +27 72 370 9080.









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