Info Sheet
Switches for Special Applications
Cole Hersee manufactures thousands of switches,
most of which are general purpose. The ones listed
here are designed for specialized uses, and are listed
by those applications.
Reversing Switches
Info Sheet
SwitchType
Toggle
Toggle
Rocker
Rocker
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
Solid-state module
CH part number
55018-01
55046
57014-03
58027-18
75701
75705-01
75712-04
90005-01
90005-03
95593
24452
Solutions for Reversing Motors
There’s always been a great need for switching of onboard motors that
power anything from pumps and blowers to drilling, and raising/lowering
of equipment. Almost all large vehicles and work trucks have one or more
onboard motors. Wherever there’s a need to rotate/counter-rotate a motor,
there’s a Cole Hersee brand switch or module to facilitate that operation
and to protect the motor.
For applications up to 25A you can use rocker switches, toggle switches
or keyed rotary switches. For higher amp ratings, you can use these
switches with relays or solenoids.
Cole Hersee offers Rotary switch 75712-04 for current draw up to 50A, and
has a variety of double-acting solenoids at 12V, 24V and 36V for use at up
to 85A.
The 24452 forward & Reverse Module is a small convenient control for
applications up to 70A, and adds other benefits such as dynamic braking.
Forward & Reverse Module
Rotary Switches
24452
70A at 12V DC
90005-01
95005-03
75712-04
15A at 12V DC
15A at 12V DC
50A at 12V DC
Ignition-type Switches
Double-acting Solenoids
55046
95060-37
95593
75701
75701-01
10A sealed key switch
10A, with keys
20A, with lever
10 A, with keys
24400
24401 & 24401-01
24402
24450
DPST 36V
DPST 12V
DPST 24V
75A at 12V DC
Littelfuse Commercial Vehicle Products
PDF • 100
See also PDF-100 ‘Solutions for
Reversing Motors’
Littelfuse Commercial Vehicle Products
PDF • 104
Ignition Switches
Cole Hersee manufactures more than 250 different
ignition switches, most of them keyed rotary switches,
but we also have other types:
Purpose
Ignition
Ignition
Diesel ignition
Magneto ignition
Starter
Starter
Starter
Switch type
Push-Pull
Toggle
Rotary
Rotary
Foot momentary
Foot momentary
Foot momentary
CH part number
9576
59071
95033
95539
9060
9183
91001
95060 Series
See also interactive Excel file on rotary
ignition switches, which you can use to
perform a parametic search.
Heating and Air-Conditioning Switches
Some of these have a special imprint on the knob.
Purpose
Heater
Heater
Heater Fan
Air conditioning
Air conditioning
Air conditioning
Air conditioning
Heater defroster
Heater defroster
Switch type
Push-Pull
Push-Pull
Toggle
Rotary
Rotary
Rotary
Rotary
Rotary
Rotary
CH part number
7014
68028
55093
7493
7496-04
7496-11
68159-05
68362
8363
Imprint
Heater
Heater
Panel Lamps
SAE variable symbol
SAE arrow symbol
Littelfuse Commercial Vehicle Products • 20 Old Colony Avenue, Boston, MA USA 02127-2467
617. 268. 2100 • www.colehersee.com • www.littelfuse.com
Lighting Switches
Purpose
3-way lighting
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Headlamp dimmer
Stoplamp
Stoplamp
Stoplamp
Stoplamp
Stoplamp
Timer
Switch type
Toggle
Push-Pull
Push-Pull
Push-Pull
Push-Pull
Push-Pull
Push-Pull
Toggle
Push-Pull
Rotary
Foot momentary
Foot momentary
Foot momentary
Foot momentary
Foot momentary
Foot momentary
Foot momentary
Foot momentary
Push-Pull/ Rotary
Rotary
Rotary
Rotary
Automatic
Automatic
Automatic
Automatic
Automatic
Solid-state
CH part number
55015-03
7124
7124-06
7127
7152
7157
72100
55064
50088
72079-01
7769
7700
7702
7762
7776
7787
7784
7789-02
71092-02
74600-02
74601-01
74603
8486
8487
8626
8629
8715
48636
Imprint
SAE headlamp symbol
Lights
Lights
Lights
Lights
SAE headlamp symbol
SAE variable symbol
SAE variable symbol
SAE variable symbol
Littelfuse Commercial Vehicle Products • 20 Old Colony Avenue, Boston, MA USA 02127-2467
617. 268. 2100 • www.colehersee.com • www.littelfuse.com
Windshield Wiper Switches
All are rotary types, with our without knob. There are two
basic types: electrical or electronic.
Purpose
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Wiper Switch
Switch type
Electronic Rotary
Electronic Rotary
Electronic Rotary
Electronic Rotary
Electronic Rotary
Electronic Rotary
Electronic Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
Electric Rotary
CH part number
75600-01
75600-02
75600-04
75600-07
75601-14
75601-15
75602-04
75212-04
75221-06
75221-09
75217-04
75226
75228-03
75228-04
75228-07
75236
wiper switches
ELECTRONIC SWITCHES
ELECTRIC TWO-SPEED SWITCHES
E1
E2
E
E1
wiper switches
ELECTRONIC SWITCHES
With intermittent delay feature for permanent magnet electric wiper motors. Ensures dependable control of windshield wipers on
heavy-duty vehicles. For 12V DC or 24V DC vehicles as noted, with or without dynamic parking, negative ground only. 4 positions:
Off/Park - Intermittent Range - Low - High. Push-to-wash (one to three wipes after the knob is released). Black plastic knob
with metal insert and set screw, white imprint. Diecast case 2 7/32" (56.4mm) square, 1 13/16" (46.0mm) long. 7/16 -28 thread
mounting stem, .45" (11.3mm) long. Hexnut and lockwasher included. Switches conform to SAE J1455, SAE J112a and J234.
Switches control most two-speed wiper motors.
OFF/
PARK
75600-05 One Motor, Delphi (Packard), 12V DC
ON, Long Delay 15 sec
Intermittent
Delay
ON, Short Delay 2 sec
LOW SPEED
HIGH SPEED
Controls one motor. One Delphi (Packard) 4-way male connector
6294544 (mates with 2977048) and one Delphi (Packard)
4-way female connector 2977048 (mates with 6294544).
With round knob imprinted with SAE washer-wiper symbol.
Lead and connector assembly: 5.625" (142.9mm) long.
75600-07*
One Motor,12V DC
With Dynamic Parking
Controls one or two motors.
Controls one motor. One 7-pole connector. Supplied with hexnut
and lockwasher for mounting, no knob. Lead and connector
assembly: 5.625" (142.9mm) long.
75600-04 One Motor, Leads, 12V DC
Microprocessor design. Six color-coded wire leads,
5" (127.0mm) long. With round knob imprinted with SAE
washer-wiper symbol.
75602-04 One Motor, Leads, 24V DC
Microprocessor design. Same as 75600-04, except 24V.
75600-01 Two Motors, 12V DC
75600*
One Motor, Delphi (Packard), 12V DC
Microprocessor design. Same as 75600-04, but with Delphi
(Packard) 8-way female connector 2965977 (mates with
2965972.) With round knob imprinted with SAE washer-wiper
symbol.
Controls two motors. One Delphi (Packard) 4-way male
connector 6294544 (mates with 2977048) and one Delphi
(Packard) 6-way male connector 2977042 (mates with 2977044).
With round knob imprinted with SAE washer-wiper symbol.
Lead and connector assembly: 5.625" (142.9mm) long.
75600-02 One Motor, Delphi (Packard), 12V DC
Controls one motor. One Delphi (Packard) 6-way male connector
2977042 (mates with 2977044). Lead and connector assembly:
5.625" (142.9mm) long. With round knob imprinted with SAE
washer-wiper symbol.
Rapid ship item.
BP
Available in retail clamshell pack.
Minimum order quantity may apply. Part numbers needed in BOX require a -BX suffix on the purchase order.
Cole Hersee Co.
20 Old Colony Ave, Boston, MA 02127-2467
53
T
617.268.2100
F
617.268.9490
www.colehersee.com
See Master Catalog Section E
Signal Switches
Purpose
Horn button
Horn button
Horn button
Turn
Turn
Turn
Switch type
Pushbutton
Pushbutton
Pushbutton
Foot momentary
Foot momentary
Foot momentary
CH part number
96100
96101
96102
7785
7792
7792-01
Foot-operated Turn Switch
Littelfuse Commercial Vehicle Products • 20 Old Colony Avenue, Boston, MA USA 02127-2467
617. 268. 2100 • www.colehersee.com • www.littelfuse.com
Miscellaneous Switches
Purpose
Start
Start
Stop
Stop
Axle
Emergency Cutoff
Fuel pump
Grounding
Overdrive Kickdown
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Neutral safety
Switch type
Pushbutton
Pushbutton
Pushbutton
Pushbutton
Push-Pull
Toggle
Automatic
Toggle
Plunger
Ball switch
Ball switch
Ball switch
Ball switch
Ball switch
Ball switch
Ball switch
Ball switch
Lever actuator
Lever actuator
CH part number
90047
90047-01
90048
90048-01
50036
M-597
8647
55089
9096-02
9242
9242-01
9242-04
92102
92107-04
9162-03
9224
9224-07
8486-05
8846
Littelfuse Commercial Vehicle Products • 20 Old Colony Avenue, Boston, MA USA 02127-2467
617. 268. 2100 • www.colehersee.com • www.littelfuse.com
