Copper Busbar Terminal Block 63A – MCB DZ47 Circuit Breaker Pin

Copper Pin-Type Busbar Terminal Block – 1/2P, 63A, MCB DZ47 Compatible

Upgrade your electrical panel with this solid copper pin-type busbar terminal block, engineered for reliable connectivity in MCB DZ47 air switch and circuit breaker installations. Whether you're working on a home DIY electrical project or a professional panel setup, this compact connector delivers stable, low-resistance current distribution up to 63A.

Key Features

• Pure Copper Construction: High-conductivity copper bar ensures efficient current transfer and long-term durability.
• 63A Rated Capacity: Handles up to 63 amps, suitable for standard MCB and DZ47 air switch configurations.
• Pin-Type Design: Easy snap-in installation directly onto compatible busbar rails — no special tools required.
• 1P / 2P Configuration: Available in single-pole and double-pole variants to suit your circuit layout needs.
• Gold-Tone Finish: Corrosion-resistant surface treatment helps maintain conductivity over time.
• Compact Form Factor: Space-saving design fits neatly inside standard distribution boards and enclosures.
• Home DIY & Professional Use: Ideal for residential distribution boards, workshop panels, and light commercial switchgear.

Specifications

Installation Notes

• Please allow 5–10mm variance due to manual measurement.
• Product images are for reference only; actual size details are provided in the specifications above.
• Colours may vary slightly between monitors and actual product.
• Always ensure mains power is fully isolated before handling or installing any electrical components.

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For more information on electrical safety standards and safe wiring practices, visit the OSHA Electrical Safety Resource.

Frequently Asked Questions

Q: What circuit breakers is this copper busbar terminal block compatible with?

A: This pin-type busbar terminal block is designed specifically for use with MCB (Miniature Circuit Breaker) and DZ47-series air switches. It is compatible with standard 1P and 2P circuit breaker configurations rated up to 63A, making it suitable for most residential and light commercial distribution boards.

Q: Is this terminal block suitable for DIY home electrical panel work?

A: Yes — this busbar connector is designed with home DIY use in mind. Its pin-type snap-in design makes installation straightforward on compatible DIN rail panels. However, always ensure the mains supply is fully isolated before working on any electrical installation, and consult a licensed electrician if you are unsure about any aspect of your wiring.

Q: Why is copper used for the busbar rather than aluminium or other metals?

A: Copper is the preferred material for busbars and terminal connectors because of its excellent electrical conductivity, low resistance, and long-term reliability. The gold-tone finish on this busbar also helps resist oxidation, maintaining a clean, low-resistance contact surface over time.

Q: How many pieces are included in the package?

A: Each order includes 1 copper pin-type busbar terminal block. If you require multiple units for a larger panel installation, simply adjust the quantity at checkout.