12-24V 300A Heavy-Duty DC Battery Disconnect Switch, Type:Old with OUT Handle Non-removable

1. Wide Voltage Compatibility: Support 12V and 24V DC systems, making it ideal for a wide range of vehicles including cars, trucks, SUVs, boats, RVs, trailers, and off-road vehicles.
2. High Current Rating: Rated for continuous 300A current, this battery switch ensures reliable performance for high-power applications and large battery setups.
3. Heavy-Duty Construction: Built with durable copper contacts and weather-resistant ABS housing to withstand harsh environments, vibration, and long-term use.
4. Battery Isolation Function: Effectively disconnects the battery from the electrical system to prevent battery drain during storage, maintenance, or emergency shutdowns.
5. Safe and Reliable Operation: Helps to prevent electrical fires, equipment damage, and accidental power consumption when the vehicle or vessel is not in use.
6. Easy Installation and Operation: Simple on/off rotary knob design for quick activation or isolation. Can be mounted in an accessible location for convenience and safety.
7. Corrosion-Resistant Terminals: Copper-plated terminal posts provide excellent conductivity while resisting corrosion for long-term reliability.

Specification:
1. Product material: ABS + brass
2. Rated current: 300A
3. Working voltage: 12-32V
4. Applicable scenarios: in power systems such as cars, RVs, ships, yachts, etc.
5. Product upgrade: Improve the metal fixing ring and upgrade it to a plastic fixing ring for better locking