Eaton ZB Overload Relay 1 NO/1 NC, 10A Relay Contact Current, 6-10A FLC, 6W Power, 500V AC Control Voltage 278451 ZB32-10

The Eaton 278451 ZB32-10 Overload Relay is a high-quality industrial electrical component designed for motor overload protection in automation, manufacturing, and electrical control systems. This relay features a 10A relay contact current combined with a flexible full load current motor rating adjustable between 6 and 10 amperes, enabling it to protect motors effectively from overload conditions.

With 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts, it supports precise motor control operations. The relay delivers a power rating of 6 watts and employs a control voltage of 500V AC, suitable for robust industrial environments. Its direct mount design with screw terminals facilitates easy installation and secure electrical connections.

Engineered to withstand demanding conditions, the relay has an operating temperature range from -5°C to 55°C, ensuring reliability and performance even in fluctuating temperature scenarios. Its compact physical dimensions of 45mm width and 96mm both in length and depth allow space-efficient integration within control panels.

Safety and compliance are guaranteed by adherence to international standards such as VDE 0660, UL 508, IEC/EN 60947-4-1, CSA, and CE certifications. The IP20 rating offers protection against solid foreign objects, making it suitable for many indoor industrial settings. Additionally, the relay supports both automatic and manual reset methods, granting enhanced operational flexibility.

Equipped with 1 NO/1 NC auxiliary contacts for effective control. Adjustable current range from 6 to 10 amperes for versatile motor protection. Power rating of 6 watts ensures efficient electrical consumption. Screw terminal connections ensure reliability and ease of wiring.

Complies with international safety and performance standards. Compact dimensions optimize space within control panels. Non-contact voltage up to 690V AC ensures safe operation. Ideal for use in automation, manufacturing, and electrical control applications.

Designed for direct mounting on contactors.

The Eaton ZB Overload Relay 278451 ZB32-10 maintains motor protection integrity while supporting critical industrial applications such as automation systems, manufacturing machinery, and control panels where overload protection is essential. Its combination of safety, versatility, and compliance makes it a trusted choice among electrical engineers and installers. Explore more Eaton electrical products and Overload Relays on EnvMart for reliable industrial solutions.