SIEMENS 3VL9300-3MD01

This SIEMENS 3VL9300-3MD01 is a motorized operating mechanism accessory for SENTRON VL160 and VL250 molded case circuit breakers. The circuit breaker motor operator enables remote electrical closing and opening of the compatible VL series breakers. The circuit breaker motor operator supports 110-127V AC/DC control voltage for industrial power cabinet applications. The circuit breaker motor operator adopts spring stored energy design for reliable fast switching performance. The circuit breaker motor operator allows manual override operation for emergency local control on site.

This accessory realizes remote automatic switching for low voltage power distribution systems. The VL breaker drive accessory fits perfectly with SIEMENS VL160 and VL250 molded case circuit breakers. The VL breaker drive accessory simplifies integration into automatic power control and remote monitoring systems. The VL breaker drive accessory features rugged mechanical structure to withstand frequent operation cycles. The VL breaker drive accessory is widely used in factory power panels and building distribution switchgear.

It serves as a critical spare accessory for electrical cabinet retrofit and maintenance. The SENTRON VL operating unit is manufactured to original SIEMENS factory specifications for direct assembly. The SENTRON VL operating unit reduces manual operation work and supports unattended power system control. The SENTRON VL operating unit supports simple installation and fast commissioning with matched circuit breakers. The SENTRON VL operating unit is stocked by global electrical automation spare parts suppliers.