COLE HERSEE part description

An extensive series of ignition switches that can also be used as rotary switches. Made of rugged engineering grade plastic, these switches stand up to mechanical shock and vibration, and will not corrode or rust. Has an integral Deutsch-type socket to make electrical connection quick and easy, and to exclude moisture and dust. UL-recognized. tested to SAE J259 for ignition switches. Suitable for a broad range of voltages: 10A at 12V, 5A at 24V, 3A at 36V and 2A at 48V DC. Contacts are sealed front and back to IP67 (with connector installed). Many options available: 2- 3- or 4-position, with keys or actuator; with or without boot, various key code options, with or without anti-restart or spring return. Some options (2 keys are provided with each keyswitch): Single tumbler key code only - all locks are identical. Mixed key codes. 200 random key codes. 10 mixed key codes.10 random key codes. Soft touch knob 81397. No lock, no knob. Switch has 1/4" D-shaft only, to accept customer's knob. Chrome-plated diecast lever 81254 instead of lock.

Property Value
Description Sealed Keyswitch
O-Ring seal in stem N/A
Case material Engineering thermoplastic
Ignition-proof Yes. Tested to SAE J259
Key positions Off-Run-Start
Number of key positions Three
Spring return to Off Yes
With anti-restart No
With harness No
With key boot Yes
Sample capable No

Cole Hersee® is highly valued in the heavy duty truck industry. It is a leading manufacturer of heavy-duty battery master switches that are widely used as OE equipment by leading heavy-duty vehicle manufacturers. These switches are essential safety components for trucks as they help prevent theft, tampering, electrical fires, and battery drain. Founded in 1924, Cole Hersee is committed to improving vehicle safety by partnering with ECCO Safety Group Australia (ESGA) to establish and implement safety standards for trucks that drive onto mining sites. Its products are also manufactured in its ISO 9001:2008-certified facility and undergo strict testing to ensure safety and reliability.

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