ER1-25N3PB

The ER1-25N3PB is a type of disconnect switch component. It belongs to a family of switches produced by Ensto that are intended for use in a wide range of applications. This family of switches includes disconnect switches, insulated switchgear, load break switches, and many others.

The ER1-25N3PB is a three-pole disconnect switch with a rated current of 25A. It has two poles for connecting the power to the load and one neutral pole for disconnecting the power. The disconnect switch has a maximum operating voltage of 250VAC. It is also certified as UL/cUL 60950-1 compliant.

The ER1-25N3PB can be used in a variety of applications. These include switching applications in residential and commercial buildings, industrial electrical equipment, and motor control applications. It can be used for switching between two electrical circuits as well as for providing a safety disconnection in the event of an electrical fault.

The working principle of the ER1-25N3PB is fairly simple. The three poles are installed in a single circuit. When the switch is in the “on” position, current flows from the first pole to the third, then back to the first pole. This allows the electrical current to flow from one pole to the other. When the switch is in the “off” position, the current no longer flows and the circuit is open.

The ER1-25N3PB disconnect switch is a great solution for many applications where a simple on/off switch is needed. It is also a great choice for applications that require a safety disconnection in the event of an electrical fault. The component is UL/cUL 60950-1 compliant and is highly reliable, making it suitable for a wide range of applications.