Eaton E30KB121 Molded Acetal Resin Push Button Actuator

Product Description

The EATON E30KB121 is a molded acetal resin push button actuator designed for use in industrial control panel and switchgear applications. Acetal resin construction provides solid resistance to common industrial contaminants, mechanical wear, and repeated operator contact. This type of actuator mounts into standard 30mm cutout operator panels and serves as the physical interface between an operator and the underlying control circuit. Electricians and panel builders install this component during new control panel builds and during field replacement of worn or damaged actuator heads.

The E30KB121 is suited for industrial and commercial control panel applications where a 30mm push button operator is required. Typical installations include motor control centers, machine control panels, and process equipment operator stations. This actuator is intended for use with compatible 30mm contact block assemblies in low-voltage control circuit configurations.

Key Features

• Molded acetal resin construction for durability and resistance to wear
• Designed for standard 30mm panel cutout mounting
• Functions as operator interface in low-voltage control circuits
• Compatible with contact block assemblies in the E30 series panel hardware family

Compatibility

Designed as an OEM-style replacement or new-installation actuator for standard 30mm push button operator assemblies in industrial control panel applications.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements and local electrical codes. De-energize the control panel and verify zero voltage with a meter before removing or installing any actuator components. Ensure the panel cutout dimensions match the 30mm standard before mounting. Do not overtighten the bezel nut, as acetal resin components can crack under excessive torque.

Technical Specifications

• Material: Molded Acetal Resin
• Mounting Cutout: 30mm standard
• UPC: 78211321568

Standard Information

• Brand: EATON
• Manufacturer Part Number: E30KB121