Operating Mechanisms

Catalogs > Industrial Controls Catalog > Motor Control, NEMA > Disconnect Switches > Operating Mechanisms > Bulletin 1494V Variable Depth Flange-Mounted Remote or Dual Type Operating Mechanisms

Bulletin 1494V Variable Depth Flange-Mounted Remote or Dual Type Operating Mechanisms

Remote Drive Operating Mechanism	Main Drive Dual Operating Mechanism (Includes Operating Handle)

Bulletin 1494V — Variable-Depth Flange-Mounted
Operating Mechanisms

Operating mechanism for remote or dual operation of disconnect switches or circuit breakers.

• Remote: 30…600 A disconnect switches
  
• Fusible or non-fusible
  
• Remote: 150…400 A frame circuit breakers
  
• Dual: 30…100 A disconnect switches
  
• Dual: 150 A frame circuit breaker
  
• Can be used with enclosure Types 1, 3R, 4, 12
  
• Lockable handle
  

Description

Remote Operating Mechansims — Allows the handle to be mounted above or below the disconnect switch or circuit breaker.
Dual Operating Mechanisms — Permits the control of (2) disconnect switches or circuit breakers utilizing a common handle.
Operation — Both the remote and dual operating mechanisms consist of (2) components: a main drive mechanism (which includes the handle) and a remote drive mechanism. To obtain a functional device, these components must be properly combined with a connecting link (supplied by the customer), disconnecting means and connecting rod.