POP-GSB-1 15A 125V Generator Transfer Switch | Pre-Wired NEMA 5-15P Inlet Box
P/N: POP-GSB-1
This pre-wired 15A 125V generator transfer switch features an ON-OFF-ON toggle, a UL-listed NEMA 5-15P male inlet, and an integrated 15A circuit breaker.
Designed with fast-connecting lever wire terminals and a compact steel enclosure, this 1800W manual transfer box provides safe, backfeed-free emergency backup power for single critical appliances, RVs, and cabins.
Key Features & Benefits
- Dual-Source Power Transition
This generator transfer switch, complete with a built-in circuit breaker rated at 15Amp 125V, enables direct manual switching. Its efficient design swiftly and securely transitions to emergency power during unexpected outages.
- Integrated Overload Interruption
An integrated 15A circuit breaker guards critical connected appliances against power overloads and short circuits. The built-in reset button allows operators to quickly restore power without requiring replacement fuses or specialized tools.
- Standardized Male Inlet
A UL-listed NEMA 5-15P flanged inlet supports standard 15A 125V generator cords for wide compatibility with home appliances. The heavy-duty brass contacts inside the inlet ensure stable electrical conductivity under continuous 1800W loads.
- Pre-Wired Installation Kit
The pre-wired internal electrical schematic dramatically reduces on-site labor and prevents wiring errors. Five included lever wire connectors facilitate rapid, solderless splicing to existing household circuits.
- Compact Weatherproof Housing
A compact steel enclosure measuring 4.13″ x 4.13″ features multiple side knockouts (0.87″ and 1.26″) for flexible conduit routing. This rugged metal utility box is ideal for backing up water heaters, heating furnaces, off-grid cabins, and camper vans.
Technical Specifications
| Part NO | POP-GSB-1 |
| Rated Current | 15 Amps |
| Rated Voltage | 125V AC (Standard US Voltage) |
| Maximum Load Power | 1800 Watts |
| Inlet Interface | NEMA 5-15P Male Flanged Inlet (UL Listed) |
| Switch Logic Mode | Manual ON – OFF – ON (Generator – Off – Normal Utility) |
| Overload Protection | Integrated 15A Thermal Breaker with Manual Reset Button |
| Splicing Connectors | 5x Tool-Free Lever Splicing Terminals (Included) |
| Knockouts Size | 0.87″ (22mm) and 1.26″ (32mm) Side Outlets |
| Cabinet Dimensions | 4.13″ H x 4.13″ W x 2.73″ D (10.5 x 10.5 x 6.9 cm) |
If you have any questions about the product or would like more information, we encourage you to contact us via email at sales1@chinadaier.com or through our live chat. We are here to help you and give you the information you need.
