Automatic Transfer Switch Maintenance
Electro-Motion performs Automatic Transfer Switch Maintenance (ATSM) in accordance with the National Fire Protection Association 110, Standard for Emergency and Standby Power Systems. Few companies perform this work because of the specialized knowledge required, and even fewer perform this work to the NFPA standard.
The Automatic Transfer Switch (ATS) is a critical component of your emergency backup system. The ATS detects when utility power is interrupted, and signals the generator to start. Once the generator reaches operating speed, typically within 7-10 seconds, the ATS transfers the building load to the generator. Once utility power is restored, the ATS re-transfers the building load back to utility power and initiates the generator cool-down and shut-off process. Without proper function of the ATS, your emergency backup power system may not operate when needed.
A comprehensive maintenance program is the best insurance your ATS will perform when needed, NFPA calls for periodic inspection & testing, in addition to annual maintenance. Annual maintenance involves disassembly of the mechanical side to inspect for evidence of overheating or damage. Contacts and arc chutes may require replacement if pitted or cracked. The ATS should be cleaned to eliminate dirt and dust, and moving parts should be lubricated. Electro-Motion's ATSM protocol meets all NFPA requirements and ensures your ATS is in good working order when needed.
We provide Automatic Transfer Switch Maintenance for all makes & models, including:
- Zenith (GE Zenith) transfer switches
- ASCO transfer switches
- Westinghouse transfer switches
- Onan generator transfer switches
- Caterpillar (Cat) generator transfer switches
- Kohler generator transfer switches
- Generac generator transfer switches
- Plus switches for Cummins, Detroit Diesel, Olympian, Spectrum and many others
Electro-Motion is a GE Zenith authorized service center.
Contact us or call us now at (650) 321-6169 and let’s get started on your automatic transfer switch work.
Electro-Motion provides Automatic Transfer Switch Maintenance, service, repairs, troubleshooting, and replacement in these areas:
Alameda County, Contra Costa County, Marin County, San Francisco County, San Mateo County, Santa Clara County, Santa Cruz County, Bay Area, East Bay, Peninsula, Silicon Valley, Alameda, Alamo, Albany, Alviso, American Canyon, Aptos, Atherton, Belmont, Belvedere, Benecia, Berkeley, Brisbane, Broadmoor, Burlingame, Campbell, Capitola, Castro Valley, Clayton, Colma, Concord, Corte Madera, Crockett, Cupertino, Daly City, Danville, Diablo, Dublin, East Palo Alto, El Cerrito, El Granada, El Sobrante, Emeryville, Fairfax, Fairfield, Foster City, Fremont, Gilroy, Half Moon Bay, Hayward, Hercules, Hillsborough, Jackson, Kentfield, Knighton, La Honda, Lafayette, Larkspur, Livermore, Los Altos, Los Altos Hills, Los Gatos, Martinez, Menlo Park, Mill Valley, Millbrae, Milpitas, Modesto, Montara, Monte Sereno, Moraga, Morgan Hill, Moss Beach, Mount Hamilton, Mountain View, Napa, Newark, Oakland, Oakley, Orinda, Pacifica, Palo Alto, Piedmont, Pinole, Pittsburgh, Pleasant Hill, Pleasanton, Port Costa, Portola Valley, Redwood City, Redwood Estates, Richmond, Rodeo, Rohnert Park, Ross, Sacramento, San Anselmo, San Bruno, San Carlos, San Francisco, San Gregorio, San Jose, San Leandro, San Lorenzo, San Mateo, San Pablo, San Quentin, San Rafael, San Ramon, Santa Clara, Santa Cruz, Santa Rosa, Saratoga, Sausalito, Scotts Valley, Soquel, South San Francisco, Stanford, Stinson Beach, Stockton, Suisun City, Sunnyvale, Sunol, Sutter Creek, Tiburon, Tracy, Union City, Vacaville, Vallejo, Walnut Creek, Watsonville, Woodside, Yountville