Cole Hersee Motor Reversing Solenoid 12V 75A Part No. 24450BX

The Cole Hersee Motor Reversing Solenoid is a 12V solenoid switch designed for reversing the direction of DC motors in applications such as load covers and winches. It is listed as Part No. 24450BX and carries a 75A power rating, with intermittent duty operation specified at 12V/75A for 5 minutes or 12V/125A for 30 seconds.

Copper contacts are listed as a feature, and the product is supplied as each. It sits in the auto electrical accessories group and the fuses, breakers, relays and switches category, which makes it a practical choice where a reversing solenoid switch is needed rather than a standard single-direction solenoid.

Key Features

• 12V motor reversing solenoid switch
• Part No. 24450BX
• 75A power rating
• DPDT intermittent duty
• Two solenoids in one
• Copper contacts

Specifications

• Brand: Cole Hersee
• Product type: Solenoid switch
• Description: Motor Reversing Solenoid 12V
• Voltage: 12V
• Power rating: 75A
• Duty cycle: 12V/75A for 5 minutes; 12V/125A for 30 seconds
• Part No.: 24450BX
• Warranty: One year

Application and Buying Notes

Before ordering, confirm that the existing system is designed for a 12V reversing solenoid and that the application needs DC motor direction control. This unit is intended for uses such as load covers and winches, so it is important to compare the required switching arrangement with the DPDT intermittent duty design and the 75A rating shown here.

The listed duty cycles are a key buying point. The solenoid is rated at 12V/75A for 5 minutes of operation and 12V/125A for 30 seconds of operation, so the time under load matters just as much as the current draw. If your application regularly exceeds those limits, this part may not be suitable.

Check the terminal arrangement before purchase. The product has two blade coil terminals and a 5/16"-24 terminal specification, so matching the physical connection points is just as important as matching voltage and amperage. A correct electrical rating alone does not confirm that the unit will fit the existing mounting or wiring layout.

The part number 24450BX is the safest identifier to use when confirming compatibility. If you are replacing an existing reversing solenoid, compare the old unit’s number, voltage, terminal style and duty cycle requirements with the details listed here. If those points do not line up, further checking is needed before fitting the part.

Before supply, the safest approach is to confirm the original unit details against the listed part number, voltage, output rating, mounting arrangement, and pulley configuration. That checking process is standard practice in the parts trade because visually similar units can still differ in service-critical ways.

For workshop, fleet, and equipment applications, accurate identification of part number 24450BX helps avoid unnecessary freight, additional labour, and vehicle or machine downtime. Where the application is not straightforward, the original unit, OEM reference, or workshop records should be used as the primary confirmation point.

Relevant published details for this unit include Type SOLENOID SWITCH, Unit of Measure EACH, Warranty One Year, Voltage 12, Product Group 1 AUTO ELEC ACCESSORIES, Part No. 24450BX, Brand COLE HERSEE, Description Motor Reversing Solenoid 12V, Power Rating (Amp) 75.

Motor Reversing Solenoid 12V. Part number 24450BX should be checked first. Listed voltage is 12. Listed output rating is 75. These details form the core reference points used by parts interpreters when confirming the correct replacement.

For part number 24450BX, the normal identification sequence is part number, electrical rating, mounting arrangement, connector or terminal style, and pulley or drive details. Using those checkpoints helps confirm that the listed unit matches the service requirement rather than only looking similar.

For a solenoid switch in workshop, fleet, trade, agricultural, or construction service, the listed voltage 12 and output 75 should be checked carefully. Incorrect selection can affect installation time, return freight, and equipment availability.

Where no verified application list is available, the part number, mounting details, connector style, and published specifications should be used as the primary selection criteria.

In the absence of a verified fitment list, the safest approach is to compare the removed unit directly with the listed product details. That includes checking the housing style, pulley layout, regulator arrangement, and any visible identification numbers before supply is approved.

Compatibility note: Confirm fitment by matching Part No. 24450BX, 12V voltage, 75A rating, DPDT intermittent duty, and the two blade coil terminals with 5/16"-24 terminal details to the existing application before purchase.

FAQ

What does this solenoid do?

It is a motor reversing solenoid designed to reverse the direction of DC motors used in applications such as load covers and winches. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.

What voltage is this part?

The listed voltage is 12V. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.

What is the current rating?

The power rating is 75A, with duty cycle details of 12V/75A for 5 minutes and 12V/125A for 30 seconds. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.

What is the part number?

The part number listed is 24450BX. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.

What terminals does it have?

It has two blade coil terminals and a 5/16"-24 terminal specification. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.

Is fitment confirmed for a specific vehicle?

No vehicle fitment is listed. Compatibility should be confirmed by matching the part number, voltage, current rating, duty cycle and terminal details to the existing application. For this listing, part number 24450BX is the main reference point. Listed voltage is 12. Listed output rating is 75. These details should still be checked against the original unit before ordering.