# Chint NB1-63 C6 3-Pole Miniature Circuit Breaker - 6A, 400V

The Chint NB1-63 C6 3-Pole Miniature Circuit Breaker provides reliable circuit protection for residential and commercial applications. This 6A, 400V circuit breaker from Zhejiang Chint Electrics ensures electrical safety and efficient performance in various systems.

This 3-pole circuit breaker is designed with a Type C curve, offering effective protection against overloads and short circuits. Its compact and lightweight design makes it easy to install and transport, ensuring durability and reliable performance in any electrical setup. Featuring a 10kA short-circuit breaking capacity, it meets IEC/EN60898-1 and IEC60947-2 standards.

-   **Rated Current:** 6A
-   **Voltage Rating:** 400V~
-   **Breaking Capacity:** 10kA
-   **Curve Type:** C Curve
-   **Standards:** IEC/EN60898-1 and IEC60947-2

**Specifications:**

The Chint NB1-63 C6 3-Pole Miniature Circuit Breaker is expertly crafted to ensure reliable performance and safety. Its compliance with international standards makes it a top choice for upgrading or implementing new circuit protection systems. Trust in Chint's expertise for a circuit breaker that meets the highest safety and performance standards. Use in automation systems for peace of mind and reliable protection.

For inquiries, contact [Ram Automations](mailto:info@ramautomations.com).

## Details

- **Price:** 999.0 USD
- **Vendor:** Chint
- **Type:** Electrical Components > Circuit Breakers > Miniature Circuit Breakers
- **Tags:** 3-pole, 400V circuit breaker, 6A circuit breaker, Chint, circuit protection, miniature circuit breaker, NB1-63 C6, overload protection, Ram Automations, short circuit protection

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| New | 999.00 USD | In stock |

## Images

- Chint NB1-63 C6 3-Pole Miniature Circuit Breaker - 6A, 400V-Ram Automations

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> Source: [Ram Automations](https://ramautomations.com/products/chint-nb1-63-c6-3-pole-circuit-breaker)
> Updated: 2026-10-04