EATON HNB-B25/1N/003 Residual Current Circuit Breaker (RCCB) 25A 30mA AC Type 1P+N

The EATON HNB-B25/1N/003 is a high-quality residual current circuit breaker (RCCB) designed to protect against earth faults and electric shock. With a rated current of 25 A and a residual current sensitivity of 30 mA, it is suitable for standard residential and commercial installations.

• AC type – detects sinusoidal alternating residual currents
• 1P+N poles – for single-phase systems
• Compact design – fits standard distribution boards
• Reliable Eaton quality – ensures long-term safety

Ideal for use in electrical panels to provide protection against indirect contact and fire hazards due to earth leakage currents.