20 Amp Single Pole Circuit Breaker – 6kA

Description:
The 20 Amp single pole circuit breaker is a compact and reliable protection device used in domestic, commercial, and light industrial electrical distribution systems. Designed to protect electrical circuits from overloads and short circuits, this breaker conforms to SANS IEC 60947 and SANS 10142-1 standards, ensuring compliance with South African safety regulations.

Key Features:

• Current Rating: 20 Amps

• Poles: Single Pole (1P)

• Breaking Capacity: 6kA (6000A) at 230V AC

• Operating Voltage: 230/400V AC

• Tripping Curve: Typically Curve B or Curve C (depending on application)

• Mounting: DIN rail mount (standard 35mm rail)

• Terminal Capacity: Accepts solid or stranded copper conductors (typically up to 10mm²)

• Housing: Flame-retardant, high-impact plastic casing

• Switching: Manual ON/OFF operation with automatic trip on fault detection

• Indicator: Trip position indicator window for easy status monitoring

Compliance & Standards:

• Complies with SANS IEC 60947-2 (Low-voltage switchgear and controlgear)

• Designed for use in installations that meet SANS 10142-1 (Wiring of Premises)

• Compatible with SABS-approved distribution boards and enclosures

Applications:

• Lighting circuits

• Socket outlet circuits

• Isolating and protecting small appliances or equipment

• Residential DB boards and commercial sub-distribution panels

Installation Notes:

• Ensure the breaker is sized correctly based on the load and cable size

• Must be installed by a qualified electrician

• Always test circuit breakers after installation using a test button or insulation resistance tester

Packaging:

• Supplied individually in protective packaging

• Available in boxes of 12 or bulk packaging for contractors