Cu-Al Transition Pins(Circuit Breaker ,Electric Meter-Specific Adapter, Connecting Terminals)

C45-001-10

Product Features

1. Secure Connection

The pin-type terminal ensures a Precision-fit interface with the circuit breaker’s contact points, guaranteeing stable electrical connections. This minimizes contact resistance and reduces heat generation under load.

2. High Insulation Performance

Constructed with high-quality insulation materials, The terminal provides excellent dielectric strength, effectively preventing leakage currents and short circuits to ensure operational safety.

3. Optimized Compatibility

Specially designed for C45 circuit breakers, these terminals offer precise dimensional compatibility and plug-and-play installation, streamlining integration into existing systems.

4. Compact Space-Saving Design

Featuring a minimal footprint, the compact structure maximizes space efficiency in enclosures or panels, Ideal for high-density configurations.

Product Advantages

1. Effortless Installation

The Pin-type design allows direct plug-in connection to the circuit breaker’s terminal slots, requiring no specialized tools or complex procedures. This enables rapid installation, significantly boosting workflow efficiency.

2. Enhanced Safety

Engineered with High insulation performance and secure connections, The terminals eliminate risks of electrical faults (e.g., arcing, overheating) caused by poor contact or insulation failure, ensuring safe circuit operation.

3. Maintenance-Friendly

Features Tool-free disassembly for quick removal during circuit maintenance or breaker replacement. Simplifies troubleshooting and component upgrades while reducing downtime and maintenance costs.

Functional Features

1. Electrical Connection

Provides a Secure electrical interface between conductors and C45 circuit breakers, enabling reliable Switching control(on/off operations) and protective functions

2.Current Transmission

Ensures Stable and uninterrupted current flow across the circuit, capable of supporting varying load demands while maintaining consistent electrical performance under rated conditions.

3. Integration with Protection Mechanisms

Collaborates seamlessly with the C45 breaker’s overload and short-circuit protection. During faults, the breaker trips to isolate the circuit, while the terminal maintains connection integrity to prevent loosening, arcing, or thermal damage, ensuring post-fault reliability.

Specifications

Model	Wiring Area (mm)	Outside diameter	Inside diameter	Anterior length	Tail length	Total length
C45-16	16	8	6.5	13	19	34.5
C45-25	25	9	7	13	22	36
C45-35	35	10.5	9	13	22	38
C45-50	50	12.5	10.5	13	25	42.5
C45-70	70	14.5	12	13	27	45.5
All measurements provided are manually obtained and may contain slight tolerances. Final dimensions shall be subject to the physical product