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 All Categories    Hercules Anti-Trip Heavy duty Foot Switch - O With Gate
All Categories > Hercules Anti-Trip Heavy duty Foot Switch - O With Gate > Item # 511-B4G  

Item # 511-B4G, Hercules Anti-Trip Heavy duty Foot Switch - O With Gate

  • Heavy duty foot switch features an antitrip treadle mechanism that helps prevent accidental actuation through unintentional stepping on foot treadle.
  • Smooth trip lever release and treadle depression motion results in good rate of operation
  • oversize "O" and "OX" shield models accept oversized safety shoes and metatarsal foot guards. The "OX" shield has an additional 3/4" (19.1 mm) opening height as compared to the "O" shield
  • Special Dual 1/2" -14 NPT. threaded conduit entry and metric sizes available to the O.E.M. on special order
  • Single 3/4"-14 NPT. threaded conduit entry is standard
  • Dual treadle return springs and latching mechanism
  • Antiskid rubber feet and 3 holes for rigid mounting to floor or equipment



  • Driptight
  • Dusttight
  • Watertight
  • Oiltight







Electrical Rating

Heavy pilot duty 250 Vac max.
1/2 H.P. 125 VAC

1 H.P. 250 VAC

15A 125-250 VAC


NEMA Type 2, 4 & 13
UL Enclosure 2, 4 & 13
CSA Enclosure 2, 4 & 13
EN 60529 Degree of Protection IP56


9 x 5 3/4 x 4 3/4 Inch

Weight Approx.

8 lbs


One pole of these model has an adjustable mechanism that enables you to make or break one pole before the other. †DB Double break model must be wired to equal voltage sources and the same polarity. The loads should be on the same sides of the line.

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·  Hercules Anti-Trip Model - With Gate Dimensional Drawing

LINEMASTER Switch Corporation · 29 Plaine Hill Road · POB 238 · Woodstock, CT 06281-0238 · USA
Tel: 860.974.1000 Fax: 860.974.0691 or Toll-Free Fax 800.974.3668
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Linemaster Switch Corporation