Eaton PXF-16/2/003-A Residual Current Circuit Breaker (RCCB), 2-Pole, 16 A, 30 mA, Type A, 230 V AC 236730

Electricians and panel builders install the Eaton PXF-16/2/003-A residual current circuit breaker (RCCB) in residential and commercial distribution boards to protect against earth leakage currents. This 2-pole device monitors the current balance between phase and neutral, tripping instantly when a residual current of 30 mA is detected, safeguarding people and equipment from electric shock and fire hazards.

Key specifications

• Number of poles: 2
• Rated current (In): 16 A
• Rated residual current (IΔn): 30 mA
• Type of residual current: Type A
• Rated voltage (Un): 230 V AC
• Rated frequency: 50/60 Hz
• Rated short-circuit breaking capacity (Icn): 10 kA
• Mounting type: DIN rail
• Degree of protection: IP20 (terminals), IP40 (front)
• Operating temperature range: -25 to +40 °C
• Terminal capacity (solid/stranded): 1.5 - 25 mm²
• Tripping characteristic: Instantaneous
• Electrical endurance: 10,000 operating cycles
• Mechanical endurance: 20,000 operating cycles
• Module width: 2 modules (35 mm)
• Overvoltage category: III
• Pollution degree: 2

Why choose it

This RCCB provides reliable protection against residual currents, with a high short-circuit breaking capacity and compliance with IEC/EN 61008. Its compact 2-module width saves space in distribution boards, and the wide operating temperature range ensures performance in various environments.

Ideal use cases

• Residential electrical installations
• Commercial distribution boards
• Protection of socket outlets and lighting circuits
• Upgrading existing installations to meet safety regulations

Good to know

The device is designed for DIN rail mounting and accepts solid or stranded conductors from 1.5 to 25 mm². It is suitable for use in circuits with an overvoltage category III and pollution degree 2.