EAO 2 Pole 2NC Switching Element Contact Block 10A 500V

The EAO 2 Pole 2NC Switching Element Contact Block is a 10A, 500V AC contact module designed for integration with EAO 04 series pushbutton switches. It provides a robust switching solution for control and signalling circuits in demanding industrial environments.

Overview

This contact block features a two-pole, two normally closed (2NC) contact configuration, offering flexible wiring options for complex control schemes. The contacts use a silver-copper (Ag-Cu) alloy, which supports excellent conductivity, low contact resistance, and a long electrical service life, even under frequent switching cycles. The switching element employs a slow-make switching system, which helps to minimise contact bounce and arcing, thereby protecting the contacts and supporting overall operational reliability and safety.

Key Features

• Two-pole, two normally closed (2NC) contact configuration
• Silver-copper (Ag-Cu) alloy contacts for good conductivity and low contact resistance
• Screw terminals (ST type) for a secure, vibration-resistant connection that is easy to install and maintain
• Slow-make switching system to help minimise contact bounce and arcing
• Maximum contact rating of 10A at 500V AC
• Compact design for fitting onto compatible EAO 04 series actuator bodies

Applications

Its compact design allows it to fit onto compatible EAO 04 series actuator bodies, making it suitable for building customised switch stations, including emergency stop circuits where dependable performance is critical. It is designed for industrial control and power applications.

Specifications

• Dimensions (H x W x D): 33 mm x 22 mm x 2 mm
• Weight: 28 grams

Choose the EAO 2 Pole 2NC Switching Element Contact Block when you need a screw-terminated, 10A contact block for EAO 04 series pushbutton switches.