Description
Overview:
The Push Button Circuit Breaker 4 AMP with Lock Nut is a compact, panel‐mount resettable breaker for protecting AC and DC circuits against overloads. It uses a robust plastic body with metal mounting hardware for durability in demanding environments. A front push button allows quick manual reset after a trip, avoiding the need to replace fuses and helping reduce downtime. Supplied with a lock nut for secure installation, it suits control panels and switch boxes on construction equipment, garden machinery, workshop tools, and mobile plant. Ideal for auxiliary circuits, small motors, chargers, pumps, and lighting feeds, it provides reliable 4 A protection. Manufacturer Part Number (MPN): 879 104 for easy identification and re‐ordering.
Key Features:
- 4 A rating provides accurate overload protection for control and auxiliary circuits
- Push‐to‐reset button for fast restoration after a trip, no fuse replacements required
- Works on both AC and DC circuits for versatile use across equipment fleets
- Panel‐mount design with threaded collar and included lock nut for a secure, rattle‐free fit
- Durable plastic housing with metal hardware for long service life in tough conditions
- Compact, low‐profile form factor helps save space on crowded panels
- Clear, tactile trip/reset action aids quick fault diagnosis on site
- Reusable protection reduces waste and maintenance costs versus single‐use fuses
- Suited to control panels, switch boxes, and dashboard installations on machinery
- MPN: 879 104 for straightforward cross‐checking and stock control
Typical Applications:
Overload protection in control panels and accessory circuits on lawn mowers, generators, compressors, pressure washers, compactors, mini diggers, pumps, battery chargers, lighting towers, and workshop tools. Suitable for 230 V AC and low‐voltage DC panel wiring in plant, garden machinery, service vans, and site equipment where quick, tool‐free reset is beneficial.
Also known as:
Push‐button breaker, 4 A breaker, manual reset circuit breaker, push‐to‐reset breaker, panel‐mount circuit breaker, circuit protector, button reset breaker, resettable circuit breaker.
Product Specifications
| L&S Part No. | 879 104 |
|---|---|
| Unit of Sale | 1 |
| Key Features | - 4 A rating for overload protection in control and auxiliary circuits - Push-to-reset button eliminates need for fuse replacements - Compatible with both AC and DC circuits - Panel-mount design with lock nut for secure installation - Durable plastic housing with metal hardware for long service life |
