
Must-Have QOB120GFI 20 Amp 120 Volt Miniature Circuit Breaker For Home Panels Molded Case GFI Safety Breaker 600V Rated Durable Electrical Switch Great For Upgrades
Must-Have QOB120GFI 20 Amp 120 Volt Miniature Circuit Breaker For Home Panels Molded Case GFI Safety Breaker 600V Rated Durable Electrical Switch Great For Upgrades
Original: $119.79
-65%$119.79
$41.93The Story
✔️ 20A, 120V, GFI safety, molded case, 600V rating, 1 pack
This 20 amp, 120-volt miniature circuit breaker (MCB) is designed for residential electrical panels. It provides GFI safety features and is ideal for upgrades or new installations where reliable overload protection and quick fault interruption matter in homes and light commercial setups.
✅ 20 Amp current rating
✅ 120V operating voltage
✅ GFI safety features
✅ Molded case construction for durability
✅ 600V maximum interrupting rating
✅ Pack: 1 piece
💡 What is a miniature circuit breaker used for in home electrical panels?
It's a handy safety device that protects circuits by interrupting current during faults.
- protects wiring from overloads and short circuits
- reduces fire risk and equipment damage
- great for upgrading home panels with GFI safety features

Details & Craftsmanship
Every detail has been carefully considered to bring you the perfect product.
Description
✔️ 20A, 120V, GFI safety, molded case, 600V rating, 1 pack
This 20 amp, 120-volt miniature circuit breaker (MCB) is designed for residential electrical panels. It provides GFI safety features and is ideal for upgrades or new installations where reliable overload protection and quick fault interruption matter in homes and light commercial setups.
✅ 20 Amp current rating
✅ 120V operating voltage
✅ GFI safety features
✅ Molded case construction for durability
✅ 600V maximum interrupting rating
✅ Pack: 1 piece
💡 What is a miniature circuit breaker used for in home electrical panels?
It's a handy safety device that protects circuits by interrupting current during faults.
- protects wiring from overloads and short circuits
- reduces fire risk and equipment damage
- great for upgrading home panels with GFI safety features























