0LEB0AJSX

OLEB0AJSX is an automated fuseholder which helps to automate the protection of circuit breakers against fault current. The built-in OLEB0AJSX coil windings act as a current limiter in case of a fault current. The fuseholder is suitable for mounting several sizes of fuse carriers and the intenal wiring connection is made with slide-on connectors.

The OLEB0AJSX fuseholder is designed for surface mounting on top-hat mounting units and DIN-rail mounting, which makes it suitable for most types of enclosure installations. The olet and pin connections are fully insulated to ensure safe operation.

The working principle of the OLEB0AJSX fuseholder is that when a fault current occurs, the coil windings in the fuseholder become energized, creating an electromagnet which attracts the armature, causing the contacts to open. The circuit is then automatically and quickly disconnected from the power source.

Once the fault current has been disconnected, the OLEB0AJSX fuseholder will reset and the contacts will close again, allowing the circuit to resume normal operation. The OLEB0AJSX fuseholder is suitable for installation in electrical panels, control panels, and other equipment such as UPS systems, batteries, and motors.

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