Low-Voltage Replacement Circuit Breakers
Featuring Siemens WL operator
Low-voltage replacement circuit breakers provide a cost-effective way to upgrade to current technology while increasing equipment reliability and minimizing downtime. Our Low-Voltage Replacement Circuit Breakers utilize the proven Siemens WL circuit breaker for the core operator, main contacts and accessories, and are designed so that the primaries connect directly to the existing bus. Our direct-rack connection eliminates the need for intermediate connections between the original bus and the new circuit breaker, therefore also eliminating potential heat and loss of efficiency due to increased resistance, and removing any additional points of failure or maintenance.
The following circuit breakers are available as pre-engineered designs. Other manufacturer’s models and ratings can be engineered by Siemens by customer request.
ABB / ITE
Why upgrade to replacement circuit breakers?
Safety related features: