Eaton PXL-B13/3 Miniature Circuit Breaker (MCB), 3-Pole, 13 A, B Curve, 10 kA, DIN Rail 236382

Electricians and panel builders installing DIN rail distribution boards will find the Eaton PXL-B13/3 a reliable choice for protecting three-phase circuits against overload and short-circuit. This 3-pole miniature circuit breaker (MCB) is rated at 13 A with a B tripping characteristic, making it suitable for residential and light commercial applications with moderate inrush currents.

Key specifications

• Number of poles: 3
• Rated current: 13 A
• Tripping characteristic: B
• Rated voltage: 230/400 V AC
• Rated frequency: 50/60 Hz
• Breaking capacity (Icn): 10 kA
• Mounting: DIN rail
• Width: 3 modules (TE)
• Degree of protection: IP20 (terminals)
• Terminal capacity: 1–25 mm²
• Standard: IEC/EN 60898-1

Why choose it

The PXL-B13/3 combines a compact 3-module width with a 10 kA breaking capacity, offering dependable protection without taking up excessive space in the distribution board. Screw terminals accept conductors from 1 to 25 mm², simplifying wiring in a variety of installations.

Ideal use cases

• Protection of three-phase circuits in residential and commercial distribution boards
• Control circuits and lighting loads with moderate inrush currents
• DIN rail installations where space is limited and a 3-pole MCB is required

Good to know

The breaker operates within a temperature range of -25 °C to +50 °C and is designed for pollution degree 2 environments. It has an electrical life of 10,000 operations and a mechanical life of 20,000 operations.