Load bank testing can be challenging and time consuming. ESL’s
OSHPD seismic certified (OSP) TripleSwitch™ is UL/cUL 1008 Listed and provides a dual purpose solution to service those facilities that utilize an automatic transfer switch and a permanent generator.
The TripleSwitch includes three breakers which allow the permanent generator to be simultaneously connected to both a load bank and the ATS. Two mechanically interlocked breakers prevent cross connecting the permanent standby generator and the portable generator.
ESL’s TripleSwitch combines female quick connect cams for the load bank, and male quick connect cams for a portable backup generator. Connections are simple and quick, reducing set-up times and wiring mistakes.
Our 3-way manual transfer switch aims to service facilities with an automatic transfer switch and dedicated generator such as:
- Healthcare Facilities
- Data Centers
- Wastewater Lift Stations
- Financial Centers
- Emergency Operations Centers
- Tunnels & Bridges
ESL’s TripleSwitch is also NEC 700.3 (F) compliant when used in conjunction with an ATS.