Eaton PLI-C16/3 Miniature Circuit Breaker Type C 16A 3-Pole 101321

Protect your electrical circuits from overload and short-circuit damage with the Eaton PLI-C16/3 miniature circuit breaker. This 3-pole MCB with Type C tripping characteristic is ideal for commercial and industrial applications where moderate inrush currents are expected, such as lighting circuits, control circuits, and small motors.

Who is it for

Electricians, panel builders, and facility managers who need reliable circuit protection in distribution boards and control panels. Suitable for DIN rail mounting in accordance with EN 60715.

Main features

• 3-pole design for three-phase circuits
• Rated current: 16 A
• Tripping characteristic: Type C (instantaneous trip at 5–10 times rated current)
• Rated voltage: 400 V AC
• Breaking capacity: 4.5 kA according to EN 60898-1
• Energy limitation class 3
• Screw terminals for rigid conductors up to 35 mm² and flexible up to 25 mm²

Specifications

• Number of poles: 3
• Rated current: 16 A
• Tripping characteristic: Type C
• Rated voltage (AC): 400 V
• Rated breaking capacity (Icn): 4.5 kA (EN 60898-1)
• Frequency: 50/60 Hz
• Mounting type: DIN rail (EN 60715)
• Energy limitation class: 3
• Degree of protection (terminals): IP20
• Degree of protection (housing): IP40 (with cover)
• Terminal capacity (rigid): 1 - 35 mm²
• Terminal capacity (flexible): 1 - 25 mm²
• Standards compliance: EN 60898-1, IEC 60898-1
• Electrical life: >10,000 switching cycles
• Mechanical life: >20,000 switching cycles
• Ambient operating temperature: -25 to +75 °C
• Connection type: Screw terminals
• Overvoltage category: III

Tips

Ensure the breaker is installed by a qualified electrician and that the upstream protection is coordinated. For higher inrush loads, consider a Type D characteristic.