24200 Cole Hersee 110AMP CONTINUOUS DUTY LATCHING SOLENOID 12V 4 TERM

The Cole Hersee 24200 is a 12VDC, 110‑amp continuous‑duty latching solenoid designed for high‑current power control, battery isolation, and remote switching applications. This SPST latching relay uses a momentary coil pulse to latch ON or OFF, allowing it to maintain position without continuous coil power, reducing heat and improving efficiency.

It features four insulated copper terminals, a plated‑steel housing, and a rugged design suitable for commercial vehicles, RVs, marine systems, agricultural equipment, and industrial power distribution.

Grounded product data:

• 12V latching SPST solenoid with 110A continuous rating, plated steel housing, insulated studs, and 4‑stud design .

• SPST‑NO, 110A, 12VDC coil, chassis‑mount relay with copper contacts and screw terminals .

• continuous‑duty, 12VDC, 110A, SPST latching, insulated terminals, and momentary coil activation requirements .

Cross‑Reference 

Direct OEM

• Cole Hersee 24200 — 12V, 110A, SPST latching solenoid (Littelfuse/Cole Hersee OEM)

Related / Same Family

• 24200‑BX — Individually boxed retail version (same specifications)

• 24076 — Intermittent‑duty SPST solenoid (NOT latching; same brand family)

Functional Alternatives (Same Use‑Case Class)

(Not identical part numbers — same application category)

• Heavy‑duty battery isolator solenoids (Cole Hersee 24106, 24117 series)

• Continuous‑duty SPST power relays (various Littelfuse/Cole Hersee equivalents)

Technician Notes

• Continuous Duty: 110A

• Voltage: 12VDC

• Circuit: SPST latching

• Terminals: 4 insulated copper studs

• Housing: Plated steel

• Operation: Requires momentary coil power to latch ON or OFF

• Heat: Very low, since coil de‑energizes after latching

• Use Cases: Battery isolator, remote power switching, high‑current control, RV & marine systems

• Mounting: Chassis/bolt‑down

• Temperature Range: ‑40°F to 176°F (