DESCRIPTION |
FEATURES |
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DESCRIPTION
The **Circuit Breaker – 10 Amp (W58‑XC4C12A‑10)** is a thermal circuit breaker manufactured by **TE Connectivity (Potter & Brumfield)**, designed for reliable overcurrent protection in aircraft and industrial electrical systems. This compact, single-pole breaker features a push-to-reset actuator with visible trip indication, providing dependable performance in overload conditions.
Engineered for panel-mount applications, the W58 Series breaker is suitable for protecting auxiliary, control, and instrumentation circuits. Its series trip thermal mechanism and durable construction make it ideal for environments requiring straightforward reset-type circuit protection.
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## Applications
- Provides overcurrent protection for aircraft and certified electrical systems
- Panel-mounted protection for control, instrumentation, and auxiliary circuits
- Used in maintenance, repair, and overhaul (MRO) operations requiring auxiliary protection components
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## Why CJ Aerospace?
CJ Aerospace supplies high-quality aircraft electrical components for certified aviation operations.
We support operators and MROs with genuine parts, responsive service, and technical product expertise.
- 🇦🇺 **Australian-owned & operated**
- 📦 **Stocked locally in Australia for fast dispatch**
- 🔍 **Specialist knowledge of aircraft electrical components & circuit protection**
- 🧰 **Used by leading MROs & maintenance professionals**
> ✉️ [Contact us sales@cjaerospace.com.au](mailto:sales@cjaerospace.com.au)
> Need installation guidance or technical documentation? Contact CJ Aerospace for expert support.
FEATURES
- Push-to-reset actuator with visible trip indication
- Series trip thermal protection for reliable fault response
- Compact panel-mount design suitable for varied installations
- Screw termination for secure electrical connection
- Designed for long service life in demanding environments
SPECIFICATIONS
Package Dimensions
| Length | cm |
| Height | cm |
| Width | cm |
| Weight | |
Details
| **Specification** | **Detail** |
|--------------------------------------|----------------------------------|
| **Product Number** | W58‑XC4C12A‑10 |
| **Product Series** | W58 Series |
| **Part Type** | Thermal Circuit Breaker |
| **Current Rating (amps)** | 10 A |
| **Voltage Rating – AC/DC** | 250 V AC / 50 V DC |
| **No. of Poles** | 1 |
| **Actuator Type** | Push-to-Reset with trip indication |
| **Mounting Type** | Panel mount |
| **Breaker Type** | Thermal Series Trip |
| **Termination** | Screw terminals (6‑32) |
| **Interrupt Capacity** | 2000 A @ 50 V DC / 1000 A @ 250 V AC |
| **Trip Time @ 200%** | 6–30 s |
| **Manufacturer** | TE Connectivity (Potter & Brumfield) |
BROCHURES & DOCUMENTATIONS
List of Brochures
List of Documentation
VIDEO
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