Schneider Electric ZB4BW031 Indicating Light 110-120V

Product Description

The SCHNEIDER ELECTRIC ZB4BW031 is an incandescent indicating light designed for use in industrial control panels and operator interface stations. Rated for 110-120 volts, this pilot light uses a screw clamp connector for a secure, tool-assisted termination. It is built to withstand vibration, making it suitable for machinery and equipment where mechanical stress is a regular condition. The unit measures 4 inches in length, 1.7 inches in width, and 1.2 inches in height, and weighs 0.32 pounds. Licensed electricians and panel builders are the primary installers of this component.

This indicating light is intended for use in industrial and commercial control panel applications where a reliable visual status indicator is required. It fits into pushbutton and pilot light assemblies common to machine control stations, motor control centers, and automated equipment enclosures. The vibration-resistant construction makes it a practical choice for installation on presses, pumps, compressors, and similar equipment that generate sustained mechanical vibration during operation.

Key Features

• Incandescent lamp type provides straightforward visual indication
• Rated for 110-120 volt operation
• Screw clamp connector ensures a secure, reliable electrical termination
• Vibration-resistant construction for use in demanding mechanical environments
• Meets multiple international and North American standards including UL 508, CSA C22.2 No. 14, EN/IEC 60947-5-1, and others
• Compact form factor suited for standard pilot light cutout assemblies

Compatibility

Designed as an OEM-style replacement or new-installation indicating light for industrial control panel assemblies using standard pushbutton and pilot light operator housings.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the NEC and applicable local codes. De-energize the control panel and verify absence of voltage before removing or installing this indicating light. Screw clamp terminations should be tightened to secure the conductors without over-stressing the terminal body. Confirm voltage compatibility with the circuit before energizing.