ER4P-100SN3PB

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Disconnect Switch Components are switches that provide electrical disconnection. They are a common component in most electrical systems. ER4P-100SN3PB is one such component that can be used in many different applications. In this article, we will discuss the application field and working principle of this specific component.

The ER4P-100SN3PB is a manual Disconnect Switch type. This type of component is used in equipment or systems which require manual control. It provides an isolating function that allows circuit elements to be disconnected electrically from the system. This serves as a safety feature, preventing possible electrical accidents or incidents.

The ER4P-100SN3PB is suitable for mounting in a variety of ways. It can be panel mounted, side mounted, DIN rail mounted, or otherwise. This makes it suitable for a wide range of applications. Some applications in which it can be used include industrial machines, lighting, electrical controls, and so on.

The ER4P-100SN3PB also has a high breaking capacity of 24kA at 400V. This capacity allows it to be used under a wide variety of operating conditions. The contact system, which is made up of beryllium copper with silver-plated contact surfaces, ensures reliable switching and connection of the circuit elements. This ensures a high level of reliability, making it suitable for applications where safety is critical.

The ER4P-100SN3PB also has a high thermal current rating of 80A and a short-circuit rating of 100kA. This makes it suitable for use in high-energy circuits and for high-loads. It also has a long life expectancy of 200,000 make and break cycles. This ensures that it can be used without fear of it being damaged by frequent switching.

In terms of working principle, the ER4P-100SN3PB is a single-pole switch that operates on a SCPD (Single-Contact Pole Double Throw) mechanism. This means that the switch has two positions - on and off. When the switch is in the off position, the contacts become open, and when it is in the on position, the contacts become closed. This allows a circuit to be opened or closed electrically.

The ER4P-100SN3PB is a reliable manual Disconnect Switch. It is suitable for a wide range of applications in many different areas. Its ability to be mounted in different ways makes it very flexible in terms of its installation. Its high breaking capacity and long life expectancy make it suitable for use in high-energy circuits and for high-loads. Additionally, its SCPD switching mechanism makes it simple and easy to use.

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