Automotive Electrical
111
Cole Hersee Battery Master Disconnect Switches Product Type Voltage Amps
SPST = Single-Pole, Single-Throw Abbrev: SPDT = Single-Pole, Double-Throw
DPST = Double-Pole, Single-Throw DPDT = Double-Pole, Double-Throw
Circuitry
Additional Information
175A continuous 175A continuous 125A continuous 300A continuous 125A continuous
Copper contacts, 3/4in Through hole
2484
Single-Pole Battery Switches 6-36V DC
Single Pole - Two Positions: Off - On
Weather Resistant, 3/4in Through hole, long stem, brass
2484-02
Single-Pole Battery Switches 6-36V DC
Single Pole - Two Positions: Off - On
75904-01
Double-Pole Battery Switches 6-36V DC
Double Pole - Two Positions: Off - On Weather Res., Lever Actuator, Two 3/8”-24, Two 10-32 Terminal Studs Double Pole - Two Positions: Off - On Weather Res., Lever Actuator, Two 1/2”-20, Two 10-32 Terminal Studs
75907
Double-Pole Battery Switches 6-36V DC
Lever Actuator and Four 3/8-24 Terminal Studs IP68, Weather resistant, Copper Stud 3/8” (9.5mm) Brass hexnuts Terminal
75912
Double-Pole Battery Switches 6-36V DC
Double Pole - Two Positions: Off - On
Sealed Master Disconnect Switch Dual Battery Selector / Master Disconnect Switch
400A continuous 12V Single Pole - Two Positions: Off - On
75920
6-36V DC
310A (Continuous)
M-750
6-36V DC
-
2484-02
75904-01
75907
75920
2484
75912
M-750
Cole Hersee 24505 Accessories for Disconnect Switches Series Product Type Additional Information 24505 Lockout Lever Kit Mounting Stem: 3/4in dia 19.1mm dia
24505
Cole Hersee TR Series Manual Battery Master Disconnect Switches
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. • Ingress protection to IP67 and IP69K means that the switch can be mounted in exposed locations on the vehicle. • Drop-in replacement for competitive Master Disconnect Switches, with higher vibration and shock capabilities. • Direct lockout/tagout capability in On or Off position, with padlock or hasp
Part No.
Description
880175BX
Littelfuse TR Series Man Batt Discon Swith – BLK Littelfuse TR Series Man Batt Discon Swith – RED Littelfuse TR Series Man Batt Discon Swith – YLLW
880175-0001BX 880175-0002BX
Cole Hersee 75930 Series Battery Master Disconnect Switch
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. • Continuous current rating of 200A with 90mm 2 cables and 300A with 120 mm 2 cables on main contact • Continuous current rating of 10A with 2.5mm 2 cables on auxiliary contact • Inrush current rating of 500A per 60s at 23 °C and 1,000A per 15s at 23 °C on main contact and 20A per 180s at 23 °C on auxiliary contact • Dual-pole, single-throw (DPST) • Engineered polymer design is protected against dust, debris, and water to an IP67/IPX9K rating • Removable handle available in red, yellow, or black with hole accepting up to 6mm\ lockout/tagout shackle • Patented weld breaker safety feature • Built-in lockout/tagout
Bulk Packaging Blister Packaging Description 75930-01 75930-01-BP
Battery Disconnect Switch/Integrated Lockout/ Tagout - Red Battery Disconnect Switch/Integrated Lockout/ Tagout - Yellow Battery Disconnect Switch/Integrated Lockout/ Tagout - Black
75930-02 75930-03
75930-02-BP 75930-03-BP
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