Heavy Duty

Showing 1–20 of 31 results

Uncategorised (4)
Battery Master Switches (14)
Rocker Switches (41)
Toggle Switches (33)
Push Button Switches (14)
Rotary Switches (12)
Ignition Switches (9)
Solenoids (26)
Circuit Breakers (4)
Connectors and Electrical (11)
Battery Master Switches
75930 Series

With a patented weld breaker safety feature and integrated lockout/tagout, the 75930-Series Battery Master Disconnect Switch with Auxiliary Contact is designed for safely cutting off battery power to all electrical systems aboard heavy-duty vehicles and equipment used in mining, agriculture, construction, and transportation. This dual-pole, single-throw (DPST) manual battery disconnect switch is constructed with a robust engineered polymer housing, offering a contemporary design that stands up to the harsh conditions typically found in commercial vehicle environments. Carrying an IP67/IPX9K rating, the switch is protected against dust, debris, and water.
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Battery Master Switches
880175 – TR Series

Cuts all battery power from vehicle electrical systems with applications needing switching of two circuits, or both positive and negative. 500A continuous current rating for each of the two circuits (using 2 x 4/0 input and 2 x 4/0 output cables). Can be used to switch two vehicle voltage circuits simultaneously (24V and 12V). Disconnect a battery or multiple batteries, in either the positive or the negative line.
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Connectors and Electrical
7 Pole Heavy Duty ABS Body Trailer Plug

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Ignition Key Start
Anti-restart 4 Position Sealed Ignition Switch

This sealed switch from Cole Hersee is constructed from engineered thermoplastic and is OEM quality. A fully sealed O-ring, ultrasonic welding and integral Deutsch connector, this switch is rated to IP67. Supplied with two matching keys including integrated boots.
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Battery Master Switches
Battery Master Switch 75910 DPST On/Off

Australia’s most reliable Battery Master Switch was developed by Cole Hersee in conjunction with BAE and mining giant BHP Billiton, to service a specific requirement.

The Cole Hersee 75910 is now spec’d in for all vehicles entering a BHP Billiton mine site.

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Connectors and Electrical
7 Pole Heavy Duty ABS Body Trailer Socket

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Connectors and Electrical
7 Pole Heavy Duty Metal Trailer Plug

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Ignition Key Start
Marine Switch 4 Position Ignition Acc/Off/Ign Sta

Ignition switches are usually operated by a coded key and tumbler lock, hencol keyed lock or lever. They are available with coded cylinder locks and keys or hencol non-tumbler locks with compatible keys.
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Connectors and Electrical
7 Pole Heavy Duty Metal Trailer Plug

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Battery Master Switches
Battery Master Switch Off/On Faceplate

Faceplate to be used with battery master switches.
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Ignition Key Start
Marine 3 Pos Ignition Switch Off/Ign/Ign Start

Ignition switches are usually operated by a coded key and tumbler lock, hencol keyed lock or lever. They are available with coded cylinder locks and keys or hencol non-tumbler locks with compatible keys.
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Ignition Key Start
4 Position Heavy Duty Ignition Switch

Ignition switches are usually operated by a coded key and tumbler lock, hencol keyed lock or lever. They are available with coded cylinder locks and keys or hencol non-tumbler locks with compatible keys.
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Connectors and Electrical
7 Pole Heavy Duty Metal Trailer Plug

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Battery Master Switches
Battery Master Switch 75920 SPST On/Off

Provides a reliable power disconnection and safety cutoff that protects the vehicle against tampering, theft and battery drain. Protects personnel from electrical hazards during service.

For use on all vehicle electrical systems such as heavy truck, off-road, construction, material handling, refuse collection, marine and more.
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Battery Master Switches
24024BX – CAT OEM Master Switch SPST On/Off

This Cole Hersee battery and field master switch will disconnect the battery and the alternator or generator field circuit.

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Connectors and Electrical
7 Pole Heavy Duty Metal Trailer Socket

Cole Hersee trailer connectors are built to withstand the rigors of trucking thousands of kilometers in dust and dirt, heat and cold, yet maintain the all-important electrical continuity between vehicle and trailer.
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Connectors and Electrical
Heavy Duty Battery Feed Studs

These battery feed studs are designed to bring power through fire walls and bulk heads.
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Battery Master Switches
M290-05BX – Marine Battery Master Switch DPST On/Off

This marine grade battery master switch will disconnect the battery and the alternator or generator field circuit.
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Ignition Fixed Start
Diesel Ignition Switch 3 Pos Glow/Off/Glow

This heavy duty switch provides a superior pre-heat circuit to energize the glow pins.
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Connectors and Electrical
Heavy Duty Battery Jumper Studs

A battery jumper studs allow direct connection to the battery at more easily accessible locations inside or outside the vehicle.
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