Limit Switches at Global

ACI Limit Switches And Safety Switches

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ACI Limit Switches And Safety Switches Are Used For Commercial And Industrial Contractors, Electricians And More.

ACI Limit Switches and Safety Switches are solidly made for long lasting durability and reliability. Interchangeable with most other brands of switches. 4 position field adjustable, indexing actuator head. Reliable and accurate sensing. Furnished standard with 13.5mm to 1/2" NPT adaptor for conduit. Choose from a wide variety of styles of Rollers, Rods and Plungers to suit your specific requirements. Available inCast Aluminum or Fiberglass Reinforced Resin construction and Black, Gray, Black/Red and Gray/Red color.

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Series 54 Limit Switches

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Series 54 Limit Switches Are Used For Electrical Doors, Conveyors, Hoists, Machine Tool Work Tables And More.

Series 54 Limit Switches allow control over equipment with rotating mechanisms, or linear motion that can be translated into rotational motion. These Limti Switches measure 5-1/3W x 4-1/4 D x 3-1/3 H and have a current rating of 15 Amps. Series 54 limit switches are base mounted and may be mounted in any position. They are also easy to wire and adjust. Rugged die-cast aluminum housing ensures lasting durability and strength. Limit switches are available in a variety of gear ratios with 2, 3 or 4 contact blocks.

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Series 55 Limit Switches

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Series 55 Limit Switches Are Used For Electrically-Operated Doors, Conveyors, Hoists, Machine Tool Work Tables And More.

Series 55 Limit Switches provide control over equipment with rotating mechanisms, or linear motion which can be translated into rotational motion. Limit switches measure 5-1/3 W x 5-1/3 D x 3-1/3 H and have a current rating of 15 Amps. These limit switches are base mounted and may be moounted in any position. Limit switches are made with industrial grade bearings and rugged die-cast enclosures. Easy precision timing adjustment. NEMA 4 construction. Limit switches are available with up to four SPDT or DPDT switch blocks for control of multiple functions.

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Reversing Drum Controls

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Relay and Control Reversing Drum Controls
- Forward-Off-Reverse Positions, 6 Stationary, Maintained Contacts Attractive Grey Power Coated Finish
- One piece metal frame heavy gauge pressed steel (grey finish).
- Top covers are formed from cold-rolled steel, and lined with Nomex. Wiring Diagrams are included.
- End covers are fabricated of steel, formed with flange for maximum protection against dust and moisture.
- Rotor contacts formed of hard rolled copper, firmly attached to steel rod covered by Bakerlite tubing for best insulation.
- All finger contacts are cold forged copper.
- Arc shields and finger boards are laminated Bakelite.
- Spring, roller and cam action incorporated to prevent "arcing" and "burning" of contacts.
- Corrosion protected construction.
- Operated by hand.
- Most parts available and easily replaced.
- Made in the USA
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Oil Tight Limit Switches

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Relay and Control Precision Oil Tight Limit Switches
- UL Listed. File E 100480
- Wide choice of heads and actuators.
- Captive cover screws
- Dustproof, Oil Tight, Water Resistant
- Silver/Gold alloy contacts, double contact design.
- Stainless steel essentials.
- Standard size & dimensions, ½" conduit entry
- Temp. range +5° F to +175° F (-15° C to +80° C)
- Hi-Pot Voltage -2200VA/minute
- Insulation Resistance -100 MΩ on 500VDC.
- Contact Arrangement -2 Circuits: 1 NO, 1 NC
- Max. Operating Freq.120 mech. operations/minute. 30 elect. Operations/minute.
- Life Test- Mech: Ten Million Operations. Elect: 750,000 Operations @10 Amp/240V AC
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Mini Limit Switches

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Relay and Control Mini Limit Switches
- UL recognized File E100312
- Wide choice of heads and actuators.
- Captive cover screws.
- Internal grounding screw.
- Dustproof, Oil Tight, Water-Resistant.
- Temp. range +5°F to +160°F (-15°C to +70°C).
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ACI Limit Switches And Safety Switches

Series 54 Limit Switches

Series 55 Limit Switches

Reversing Drum Controls

Oil Tight Limit Switches

Mini Limit Switches