Eaton PXL-C16/3 interruttore automatico caratteristica C 3 poli 16A 10kA 236426

Electrical faults and overloads can cause serious damage to wiring and equipment. The Eaton PXL-C16/3 miniature circuit breaker (MCB) provides reliable protection for three-phase circuits by automatically interrupting the current when an overload or short circuit occurs. With a C-curve tripping characteristic, it is ideal for general-purpose installations with moderate inrush currents, such as lighting and socket circuits in commercial and industrial buildings.

Who is it for

This MCB is designed for electricians, panel builders, and facility managers who need a robust and compliant protection device for distribution boards. It suits applications where a 16 A rated current and 3-pole switching are required, and where the short-circuit capacity does not exceed 10 kA.

Main features

• Rated current: 16 A, suitable for common branch circuits.
• Tripping characteristic: C – trips between 5 and 10 times rated current, ideal for general loads.
• 3-pole design for three-phase systems (230/400 V AC).
• Breaking capacity: 10 kA according to EN/IEC 60898-1.
• Compact width: 3 modules (52.5 mm) saves space on DIN rail.
• Dual terminal capacity: accepts solid conductors up to 25 mm² and flexible up to 16 mm².
• High electrical and mechanical endurance: 10,000 electrical and 20,000 mechanical operations.
• Degree of protection: IP20 for terminals, IP40 for housing.
• Energy limiting class 3 for enhanced safety.
• Operating temperature range: -25°C to +50°C.

Specifications

• Brand: Eaton
• Model: PXL-C16/3
• MPN: 236426
• EAN: 4015082364267
• Type: Miniature circuit breaker (MCB)
• Number of poles: 3
• Rated current (In): 16 A
• Tripping characteristic: C
• Rated voltage (Ue): 230/400 V AC
• Rated switching capacity (Icn): 10 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail
• Terminal capacity (solid): 1 - 25 mm²
• Terminal capacity (flexible): 1 - 16 mm²
• Degree of protection: IP20 (terminals), IP40 (housing)
• Energy limiting class: 3
• Standards: EN 60898-1, IEC 60898-1
• Electrical life: 10,000 operations
• Mechanical life: 20,000 operations
• Module width: 3 TE (52.5 mm)
• Operating temperature range: -25°C to +50°C

Tips

When installing, ensure the upstream protection is coordinated with the MCB's breaking capacity. For circuits with high inrush currents (e.g., motors, transformers), consider a D-curve breaker. Always follow local wiring regulations and use appropriate torque when tightening terminals.