ASCO Model 310 Surge Protective Device
120/208–346/600 VAC | 40 kA
The ASCO Model 310 (DRS Series) Surge Protective Device is designed to be easily installed in power and control panels using standard DIN-rail mounting brackets. The ASCO Model 310 offers 40,000 amps of both normal and common mode surge protection. It's available in single-phase, split-phase, three-phase (three wires) and three-phase (four wires) configurations.