Eaton PLI-B16/3 Miniature Circuit Breaker Type B 16 A 3-Pole 101314

Unlike many breakers that only provide basic overload protection, the Eaton PLI-B16/3 combines a 16 A rated current with a 3-pole design and Type B tripping characteristic, making it particularly suitable for protecting circuits with moderate inrush currents, such as those found in residential and light commercial installations.

Highlights

• 16 A rated current and 3-pole configuration for three-phase circuits
• Type B tripping characteristic: magnetic trip between 3 and 5 times rated current
• Short-circuit breaking capacity of 4.5 kA for reliable fault interruption
• Compact DIN rail mounting with 3 module width (52.5 mm)
• Wide operating temperature range from -25 to +75 °C

In daily use

The PLI-B16/3 installs quickly on standard DIN rails and features screw terminals that accept conductors from 1 to 25 mm². Its energy limiting class 3 ensures effective limitation of let-through energy during short circuits, reducing stress on downstream equipment. The front protection degree of IP40 and terminal protection of IP20 provide adequate safety for typical distribution board environments.

Full specifications

• Rated current: 16 A
• Number of poles: 3
• Tripping characteristic: Type B
• Rated voltage: 230/400 V AC
• Rated short-circuit breaking capacity (Icn): 4.5 kA
• Frequency: 50/60 Hz
• Mounting type: DIN rail
• Module width: 3 TE (52.5 mm)
• Energy limiting class: 3
• Degree of protection (terminals): IP20
• Degree of protection (front): IP40
• Terminal type: Screw terminals
• Terminal capacity: 1-25 mm²
• Rated impulse withstand voltage (Uimp): 4 kV
• Pollution degree: 2
• Operating temperature range: -25 to +75 °C
• Electrical endurance: >10,000 cycles
• Mechanical endurance: >20,000 cycles

Final note

The Eaton PLI-B16/3 is a robust miniature circuit breaker that meets EN 60898-1 and IEC 60898-1 standards, ensuring reliable protection for your electrical installations.