3 Phase Circuit Breakers

We have the 3 phase circuit breakers you need to get the job done right.

Shop 3 Phase Circuit Breakers results

(Showing 1 - 15)

Mfr # QO120

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20A
Mfr # Q120

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: Q
  • Amps: 20A
Mfr # HOM230

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 30A
Mfr # HOM115

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 15A
Mfr # QO230

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 30A
Mfr # HOMT1520

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOMT
  • Amps: 15/20A
Mfr # HOM120

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 20A
Mfr # QO120GFI

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20A
Mfr # QOT2020

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 20/20A
Mfr # QO115

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 15A
Mfr # QO360

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: QO
  • Amps: 60A
Mfr # QO2100BNRB

Key Features:

  • Item: Circuit Breaker Enclosure
  • Main Circuit Breaker or Main Lug: Main Lug
  • Number of Spaces: 2
Mfr # HOM250

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 50A
Mfr # HOM220GFI

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOM
  • Amps: 20A
Mfr # HOMT1515

Key Features:

  • Item: Miniature Circuit Breaker
  • Series: HOMT
  • Amps: 15A