Eaton PXL-C16/1 Miniature Circuit Breaker 16A, 1-Pole, C-Curve, 10kA

Electricians and panel builders rely on the Eaton PXL-C16/1 to protect lighting and socket circuits in residential and commercial distribution boards. This 1-pole miniature circuit breaker (MCB) delivers dependable overload and short-circuit protection with a C-curve trip characteristic, making it ideal for loads with moderate inrush currents such as fluorescent lighting, small motors, and general-purpose outlets.

Key specifications

• Rated current: 16 A
• Number of poles: 1P
• Tripping characteristic: C-curve
• Rated voltage: 230/400 V AC
• Breaking capacity: 10 kA (IEC/EN 60898-1)
• Frequency: 50/60 Hz
• Mounting: DIN rail (EN 60715)
• Degree of protection: IP20 (terminals), IP40 (with enclosure)
• Terminal capacity: 1–25 mm² solid, 1–16 mm² flexible
• Energy limiting class: 3
• Operating temperature: -25 °C to +75 °C
• Mechanical life: >20,000 operations; electrical life: >10,000 operations

Why choose it

The PXL-C16/1 combines robust performance with a compact footprint, meeting IEC/EN 60898-1 standards. Its screw terminals ensure secure, low-maintenance connections, while the high breaking capacity of 10 kA provides reliable protection even in installations with high prospective fault currents. The C-curve is well suited for circuits with moderate inrush, reducing nuisance tripping while maintaining safety.

Ideal use cases

• Protection of lighting circuits in residential and commercial buildings
• Socket outlet circuits with moderate inductive loads
• Control circuits for small motors and transformers
• Distribution boards requiring DIN rail mounting

Good to know

The breaker is rated for pollution degree 2 and has a rated impulse withstand voltage of 4 kV. It is supplied as a single unit and is compatible with standard 35 mm DIN rails. For enhanced protection against dust and accidental contact, install it in an enclosure to achieve IP40.