Riken RKB-1 63A AC Circuit Breaker 3P 3KA DIN

Description

The Riken RKB-1 63A is a precision-engineered Miniature Circuit Breaker (MCB) specifically designed for low-current electrical circuits. This single-pole breaker provides essential protection against overloads and short circuits in residential and light commercial environments, ensuring the safety of sensitive equipment and wiring.

Featuring a 63-Ampere rating and a C-Curve tripping characteristic, this unit is the standard choice for protecting dedicated lighting circuits, small fans, and low-power control systems where surge currents are minimal but reliable disconnection is critical.

Key Specifications:

• Rated Current (In): 63 Amp

• Breaking Capacity: 3kA (3000 Amps)

• Tripping Curve: Type C (Standard protection for lighting and small inductive loads)

• Voltage Rating: 240V AC

• Mounting: Standard 35mm DIN-rail mount

• Pole Configuration: 3-Pole (Triple)