[Lifetime Warranty] 12VDC Max Transient 300A Solenoid Relay 4-Terminal

12VDC Max Transient 300A Solenoid Relay 4-Terminal Key Features Voltage: 12VDC Current Rating (Transient): 300A Maximum Current Rating (Continuous): 150A Recommended Terminal Configuration: 4-Terminal, SPST Coil Resistance: 14Ω Coil Power: 10.2W Construction: Nickel-plated housing and high-temperature copper coil windings. Replaces / Cross-Reference Part Numbers 70-111224 3635820 1114208 1114218 1114223 1114534 1114547 Compatibility & Fitment Designed for high-amperage 12VDC switching applications. Commonly used in golf carts, including EZGO Marathon (1979-1994). Suitable for automotive, marine, and industrial winch control systems. Functions as a battery isolator or high-current power relay for campers and utility vehicles. When to Replace Vehicle or equipment will not start or engage. Audible clicking from the solenoid without motor activation. Intermittent operation of the connected system (e.g., starter, winch). Solenoid fails to disengage, causing the motor to continue running. Visible signs of corrosion, arcing, or physical damage to terminals or housing. Installation Tips Disconnect the negative battery cable before starting work. Ensure all electrical contact points and cable ends are clean and free of corrosion. Mount the solenoid in a location away from direct water exposure and excessive heat. Securely tighten all nuts on the terminals, but do not overtighten to prevent damage to the studs. Verify correct wiring for both the high-current posts and the smaller activation terminals.