Eaton 30A保险管, 300 V ac, 600V 交流, 21 x 57mm, 熔断速度T LPJ-30SP

Reliably protect your branch or motor circuit with this Class J cartridge fuse from Eaton . This T-speed fuse is slow-acting with a 10-second time delay to minimise unnecessary breaking and fuse replacement when temporary overloads and surges happen. It has a dual element to provide dependable short-circuit and overload protection. With a high breaking capacity (HBC), it safely prevents over-currents up to 300,000A. The maximum voltage of 300V DC and 600V AC (alternating current) means this fuse is useful in high-power applications such as motors, transformers and electrical distribution systems.

• Works with AC and DC devices and circuits to maximise flexibility of use
• Reduces let-through thermal and magnetic forces to give greater protection to components highly sensitive to overcurrents
• Current rating of 30A to work with the circuits of larger appliances

This cartridge fuse has dimensions of 57 (length) x 21mm (diameter) to prevent incorrect fuses being fitted in devices, and improving safety.

Dual-element fuses have a lower resistance than standard cartridge fuses, so they run cooler. This fuse also has a lower watts loss which reduces power consumption.

Eaton formerly known as Bussmann