The Schneider Electric Telemecanique EH3 series circuit breaker provides robust electrical protection for demanding industrial environments. This specific unit, the EH3-40201212, is a three-pole, panel-mount device rated for 20 amps and designed for use in systems operating at 480/277VAC with 50/60Hz frequency.

Technical Details

• Series: Telemecanique EH3
• Poles: 3
• Amperage Rating: 20 A
• Voltage Rating: 480/277 VAC
• Frequency: 50/60 Hz
• Mounting Type: Panel Mount
• Interrupting Capacity: Please verify with manufacturer datasheet for specific interrupting capacity ratings.
• Trip Unit Type: Thermal-Magnetic (assumed based on typical EH3 series configuration; verify with datasheet)

Applications & Compatibility

This EH3-40201212 circuit breaker is suitable for protecting electrical circuits in a wide range of industrial machinery and control panels. It is commonly found in applications such as motor control centers, power distribution units, and general industrial equipment where reliable overcurrent and short-circuit protection is essential.

Available from Industrial Automation Co as new, refurbished, or surplus stock, backed by a 2-year warranty with same-day shipping on in-stock items. Request a quote for the Schneider Electric Telemecanique EH3-40201212 or contact our technical team for cross-reference assistance with compatible EH3 series components.