Reversing Drum Switch, 2HP 115V, 3HP 230V

Reversing Drum Switch, 2HP 115V, 3HP 230V

The 545249 Reversing Drum Switch (Single-Phase Only) is a heavy-duty, drum-type reversing switch designed for forward/off/reverse motor control with a reliable center-off maintained action. Built with DPDT contacts, heavy-duty copper contact construction, and a rugged painted metal housing, it’s suited for shop and equipment applications where dependable reversing control is required. It’s UL and CSA listed for added confidence in installation and use.

Country of Origin: Varies by production batch

Key Features / Specifications

• Brand: Relay & Control Corp.
• Part Number: 545249
• Model: RS-1A
• Product Type: Reversing drum switch
• Phase Requirement: Single-phase circuits only
• Contact Style: DPDT-CO (double-pole, double-throw, center-off)
• Switch Action: 3-position, maintained (Forward / Off / Reverse)
• Housing: Painted metal housing
• Contacts: Heavy-duty copper contacts
• Listings: UL and CSA listed
• Contact Ratings (as stated):
  • 1.5 HP @ 115 VAC
  • 2 HP @ 230 VAC
• Mounting: 2 bolts on base, 1-5/8″ c/c
• Overall Size: 2-1/4″ x 4″ x 4-1/2″

Ideal For

• Forward/reverse control of single-phase motors with a center-off position
• Shop machines and equipment needing a maintained drum switch
• Installations where DPDT reversing is required in a compact housing
• Users who want a rugged switch with UL/CSA listings for compliant setups