Product Details
90A Surge Protected Hardwire Transfer Switch with Full RV Power Protection by TRC®. Surge Guard Model 41390-RVC provides premium protection for your motorhome and enhanced features over other transfer switches on the market. Total electrical protection for your RV. Protects your RV bumper to bumper from faulty park power. Optional, easy to read LCD display constantly monitors and displays the condition of power being supplied to your RV. RVC communication allows instant display of voltage, current and fault conditions on an RVC compatible device. Transfers to generator power automatically when energized after 30 2nd delay. When both shore power and generator power are available, generator dominates after a 30 2nd delay. Once the generator is shut down, shore power activates after a 3-4 2nd delay. With Full RV Power Protection.
Specifications
| Amperage: 90A |
| Amperage Measurement: Yes |
| Electrical Rating: 120/240V |
| Frequency: 60Hz |
| Generator Dominant: Yes |
| Ground Monitoring: Yes |
| Max Spike Current: 130,000A |
| Mechanical Interlocking Contactors: Yes |
| Miswired Pedestal Indication: Yes |
| Open Neutral Protection: Yes |
| Over Voltage: Yes |
| Remote Display: Optional |
| Reverse Polarity: Yes |
| Source Power Connection Diagnostics: Yes |
| Surge Suppression (Joules): 3,500 |
| Time Delay at Power Up: Yes |
| Surge Protected: Yes |
Features
- 90A full rated contactor mounted on vibration isolators to ensure quiet operation
- Over/under voltage protection. Contactor opens outside of (132V) range after 9-second delay. Instantaneous trip at voltages above 140V and below 70V
- Over/under frequency protection. Contactor opens outside of (54-70Hz) range after 30-second delay
- Source power connection integrity. Contactor will not close or will open in the event of an open source conductor or miswire (L1, L2, Neutral and Ground.)
- Brown/blackout protection 2 min 15 second delay is initiated after removal of power to ensure AC compressor head bleed off. Feature can be disabled on remote (optional)
- Measures and displays both L1 & L2 load current independently
Remote Panel Indicator (Optional) 40272:
- Continuous visual indication of source voltage (L1, L2) load current or diagnostics
- Plain English display of faults. No cryptic error codes
- LCD technology with automatic light sensitive back lighting for easy reading in any ambient light condition
3rd Party Display Systems:
- RS232 proprietary output data stream for communication with external equipment
Since its inception in 1981, TRC® has been engineering and manufacturing power management and distribution solutions, including power cords, battery monitors, fresh water hoses, voltage regulators, converters, and more to help you get the job done easily and safely. Known for its professional and knowledgeable team, it continues to develop ways to improve its products that already exist on the market. TRC aims to supply customers with superior products that are thoroughly tested to serve you for years to come and remains a trusted company at the forefront of the market. It uses only the latest in technology and materials to ensure trustworthy performance and unmatched reliability of its products. In 2014, the company was acquired by Southwire, one of the world’s leading manufacturers of wires, cables, and assembled solutions.