Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103

Briggs & Stratton 100A 3-phase transfer switch 277/480 V – dependable automatic changeover

Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103 provides a reliable and expertly engineered solution. It ensures uninterrupted power during electrical outages in industrial, commercial, and heavy-duty settings. This switch delivers safe, automatic, and efficient switching between utility and generator power without requiring manual action.

The Briggs & Stratton 100A 3-phase transfer switch 277/480 V utilizes the trusted ASCO 285 platform. It senses utility power loss, starts the standby generator, and safely transfers loads. After utility power is restored, the switch re-transfers in seconds to maintain smooth, continuous operations.

Key Features of Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103

NEMA 3R outdoor-rated steel enclosure

This transfer switch features a true double-throw, mechanically interlocked contact design. It comes with UL 1008 certification, making it suitable for both indoor and outdoor commercial installations. The NEMA 3R enclosure protects the unit from rain, sleet, snow, and debris, ensuring dependable service in tough environments.

Specifications

Built for Reliable Power Management

Power interruptions can cause significant operational disruptions, equipment damage, and downtime. The Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103 minimizes these risks. It automatically transfers electrical load from the main utility to a standby generator when outages occur.

Once utility power returns, this transfer switch seamlessly reverts back to the main supply. This ensures stable transitions with minimal voltage fluctuations that can impact critical systems. Its 100-amp rating supports medium to large electrical loads commonly found in commercial complexes and industrial facilities.

Durable NEMA 3R Outdoor Enclosure

A major advantage of the Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103 is the rugged NEMA 3R enclosure. This weather-resistant steel housing shields internal parts from extreme weather conditions such as rain, sleet, and snow.

The enclosure’s design enables outdoor installation without compromising unit safety or performance. This durability supports reliable long-term operation in harsh environments while complying with stringent electrical safety codes. It is ideal for locations exposed to outdoor elements.

Seamless Integration with Generator Systems

Designed to work optimally with Briggs & Stratton standby generators, this transfer switch monitors utility power continuously. When power voltage falls below limits or fails, it promptly signals the generator to start and transfers electrical loads.

After the utility stabilizes, the switch automatically returns the load to the main supply. It also safely shuts down the generator following a cooldown period. This automatic process removes the need for manual switching and reduces potential human error.

Enhanced Safety and Code Compliance

Safety is a top priority with this product. The Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103 complies fully with industry safety standards and electrical codes.

It prevents dangerous backfeeding that could cause harm to utility workers or damage electrical infrastructure. The internal components are designed to handle high electrical loads precisely, minimizing risks like overheating and short circuits.

Additionally, clear labeling and organized wiring access simplify safe installation and maintenance by qualified electricians. These features enhance operational safety and reliability.

Ideal Applications for Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103

This switch fits a variety of critical applications requiring consistent power. Common uses include industrial plants, commercial buildings, healthcare facilities, and mission-critical support systems.

Its 100 amp capacity and 480V three-phase rating make it perfect for powering essential equipment, lighting, HVAC units, and control panels during outages. Companies that require continuous operation benefit greatly from its dependable performance, reducing downtime and safeguarding sensitive electronics.

Long-Term Performance and Maintenance Benefits

Crafted using high-quality materials and advanced engineering, the Briggs and Stratton 100 amp Transfer Switch, 480V, NEMA 3R - 071103 offers long service life with minimal upkeep. The protective enclosure reduces environmental damage risks while its automatic functionality decreases wear from manual handling.

Regular inspections and periodic testing are generally sufficient to maintain peak performance. These maintenance efficiencies make it a cost-effective, long-term power transfer solution.

Installation & Warranty

Installation is simplified with pre-punched knockouts and Cu/Al lugs that ease wiring. The Briggs & Stratton 100A 3-phase transfer switch 277/480 V also comes with a 3-year limited warranty, offering peace of mind to users over the long term.