Auxiliary contact disconnect switch

The National Electrical Code requires disconnect switches for elevators with backup or auxiliary power (where the backup power is connected on the load side) to be equipped with auxiliary contacts to disconnect the backup power system. The disconnecting means required by 620. They are also horsepower rated for use as motor circuit switches.

Motor disconnects are more than simple on-off devices to satisfy lockout-tagout requirements. They have become an integral part of the motor control circuit as disconnects increasingly offer control functions, such as auxiliary contact interface, added selector switches and push buttons.

Terminal Shields and Fuse Covers.

Disconnects can be fusible or .

This allows fast and easy installation into panels of different depths and layouts. Auxiliary contacts available for every disconnect . Siemens Low Voltage Circuit Protection Heavy Duty Safety Switches. Type: ENCLOSE SAFETY SWITCH Std: UL A. Temperature: (-20F-120F) AMBIENT TEMPERATURE Environmental Conditions: INDOOR . VFDs) prevents downtime from out of sequence equipment shutdowns.

Effortless ordering and convenient delivery. Log-in or register for your pricing. VFD = Aux contcats for variable frequency drive (early-break). Catalog numbers: Catalog number.

This switch gives the contractor an . A switch CFS361Cand non-fusible 30A switch.

Learn how to install the auxiliary contacts OA1Gand OA3Gin switch disconnectors OT 160EV…2and switch fuses OS 200…2A. Purchase AUXILIARY CONTACT FOR DISCONNECT SWITCH and other electrical, industrial, safety and security supplies online at Guillevin. Non-fusible and fusible disconnect switches . Versatility, broad range, compact size.

Welded contact protection, clear position indication, visible blades, constant control.

Most commonly used for elevator shafts. Alarm contacts change state when switch . HP rated disconnect switch with top profile auxiliary contacts. DIN rail mounting facilitates installation and service requirements.

Impact modified enclosure is resistant to many chemicals and made with UL V-O flame retardant materials.

Designed to be tough, reliable and provide exceptional performance in the most grueling conditions. O, I and test position signalling. For use with R5-series frame A, B and R9-series frame C, V non fusible disconnect switches.

The smaller L7s come in three and six pole models, as well as three pole changeover switches. A full complement of switch handles and accessories including auxiliary contact blocks, ground and neutral terminals make the Lline broad enough to . It provides maximum flexibility for control circuit and signal applications including switching for PLCs and electronic drive systems.