COLE HERSEE part description

Cole Hersee intermittent and continous solenoids provide safe, dependable control of electrical systems on all type of DC low voltage vehicles. In addition, they are ideal for marine applications and for forward and reverse systems in golf carts, garden tractors, fork lift trucks and winch operation.
Solenoids are relays which are commonly used to remotely switch a heavier current. By using a solenoid, the amount of heavy wiring needed to power the load is reduced, since the control circuit mounted inside the cab typically utilizes a smaller wire gauge.
Housing are available in plated steel, phenolic or plasticized steel. A latching solenoid can act as a remote disconnect switch.


All products listed in this section can be found in Section H of the Cole Hersee D-275 CATALOG.
  • dpdtDouble Pole, Double Throw. Circuitry which describes a switch. Double Pole means that this switch controls two circuits. It's like having two switches in one switch body, except that the switching action is the same in both. Double Throw means that this switch has two On positions. It could be an On-On or an On-Off-On. It's likely to be an On-Off switch - but it controls two independent circuits. intermittentSome switches are designed for infrequent (or intermittent) use. Devices such as solenoids may need a cooling period before they should be re-actuated. Rating a switch for intermittent use typically allows it to operate at a higher current than might otherwise be recommended. See CONTINUOUS. You can use a Continuous Duty Solenoid in place of an Intermittent Duty Solenoid, but it would have a shorter life expectancy compared to the purpose-built Intermittent Duty Solenoid. DO NOT use an Intermittent Duty Solenoid in place of a Continuous Duty Solenoid! duty. 12V DC. Common ground coil. Two blade coil terminals; 5/16" -24 large studs. Copper contactsA pair of devices that touch or come apart at the point where the switch throw makes or breaks the circuit. Silver contacts are common because of their low conductivity and low electrical resistance. Many Cole Hersee switches have silver contacts.. F bracket. 75A make and break, maximum On time 5 mins. 125A make and break, maximum On time 30 secs. 150A make and break, maximum On time 0.5 secs. Allow 5 mins Off after max On time. Maximum operating voltageElectrical pressure, the force that causes current to flow through a conductor. Voltage must be expressed as a difference of potential between two points since it is a relational term. Connecting both voltmeter leads to the same point will show no voltage present although the voltage between that point and ground may be thousands of volts.
  • Calculations often involve Ohm's Law, q.v. 14.5V DC. Cycle life 10,000 cycles at 5 secs On, 25 secs Off. Shipped with mounting hardware.
Description Motor Reversing Solenoid
Circuitry DPDT, intermittent
Contacts Copper
Housing Plastic
Voltage rating 12V
Terminals 2 blade coil terminals, 5/16"-24 copper studs
Min qty No

COLE HERSEE 24450 Cross Reference

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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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