STANDBY POWER INTERLOCK KIT for Residential Load Centers The Siemens Standby Power Interlock Kit is designed for use with Ultimate‚Ñ¢ and Rock Solid load centers rated 150 amps and higher. It provides a manual transfer interlock solution that safely connects the main breaker to a 2-pole circuit breaker, preventing dangerous feedback between utility and standby power sources. This accessory is suitable for electrical distributors and lighting solutions providers specializing in residential electrical systems and switchgear components. Specifications Amperage Rating: 225 amperes Dimensions (L x W x H): 16.6 in x 7.6 in x 6.5 in Mounting: Flush or Surface Standard Compliance: UL, NEMA 1/3R Country of Origin: Mexico Manufacturer: Siemens Manufacturer Part Number: ECSBPK03 Product Weight: 0.341 lb Features Manual transfer interlock kit designed to interlock the main breaker with a 2-pole circuit breaker Prevents simultaneous ON status of utility main breaker and standby main breaker to eliminate hazardous line feedback Compatible with Ultimate‚Ñ¢ and Rock Solid load centers 150 amp and higher Installation involves mounting on breakers, not load center trim Suitable for residential standby power applications ensuring safe transfer of power sources Downloads & Links Spec Sheet Spec Sheet
