Functioning: Once wired to motor-control circuit (motor starter), the cam-operated limit switch opens the contacts when the safety shield is tilted up . . . and the machine stops running.

SPECIFICATIONS
Limit Switch:

• Roller-type
• Roller and head are metal in sealed plastic housing
• Electrical life - 1 million cycles
• Mechanical life - 30 million cycles
• NEMA 4 rated
• Approvals: UL A300, UL E140497, CSA A 300 & CSA LR26716 M20
• Snap acting SPDT INO-INC with double break ensures switch will open in event of minor contact welding
• Contact block & roller head are modular hence replaceable without discarding entire device

  Electrical Conduit:

• Extremely flexible and withstands repeated flexing
• UL recognized - exceeds industry standards
• Liquid tight vs. oil, water and most chemicals

  *Fittings:Inside is nylon with BUNA-N gland which seals the two each (2) 18 gage wires,plus a grounding wire.

  Included with each E.I.M.B. model:

• Electrical Interlock Box with safety limit switch, wiring and mounting bracket with locking knob
• Special Latheguard tube
• Wiring diagram.

  Dimensions of rectangular box portion of E.I.M.B.:Approx. 6-5/8 X 2-3/8 X 1-5/8 inches (168mm x 60mm x 41.3mm)