Niglon MCB6B1-63 63A SP Type B MCB (6KA)

The Niglon MCB6B1-63 is a 63A single-pole Type B miniature circuit breaker (MCB) with a 6kA breaking capacity. It protects final circuits against overload and short-circuit faults on a DIN-rail consumer unit or distribution board.

Type B breakers trip at 35 times rated current, suited to domestic and resistive loads with low inrush current. Bi-directional connection allows line and load to be wired either way, and it is manufactured to BS EN 60898-1.

Key features

• 63A single-pole Type B MCB
• 6kA breaking capacity
• Type B tripping characteristic (35 times rated current)
• Bi-directional line/load connection
• DIN-rail mounting, single module width
• Manufactured to BS EN 60898-1

Specification

• Rated current: 63A
• Tripping curve: Type B
• Poles: 1 (single-pole)
• Voltage rating: 230V
• Breaking capacity: 6kA
• Max. cable capacity: 25mm
• Standard: BS EN 60898-1

Download Product PDF