Siemens 3SB2910-1AE Screw Lens Indicator Light Lens

Product Description

The SIEMENS 3SB2910-1AE is a screw-type replacement lens designed for use with compatible Siemens pushbutton and indicator light assemblies. The lens threads directly into the operator housing, providing a secure, tool-assisted fit that resists vibration loosening in demanding panel environments. At 0.22 pounds and compact dimensions of 0.71 x 0.71 x 0.32 inches, this lens is a direct OEM-style component suited for control panel maintenance and repair work. Electricians and panel builders will find this part straightforward to source and install during routine indicator light servicing or enclosure upgrades.

This screw lens is intended for use in industrial and commercial control panel applications where Siemens 3SB-series pushbutton and pilot light operator components are installed. Typical use cases include motor control centers, machine control panels, and operator interface stations. The threaded retention design is common in environments where panel doors or operator stations are subject to repeated opening, vibration, or physical contact that could dislodge snap-fit lenses.

Key Features

• Screw-in retention design for secure, vibration-resistant mounting
• Compact form factor at 0.71 x 0.71 x 0.32 inches
• Lightweight at 0.22 pounds for easy handling during panel work
• OEM-style replacement for Siemens 3SB-series operator assemblies
• Designed for indicator light and pushbutton housing compatibility

Compatibility

Designed as an OEM-style replacement lens for Siemens 3SB-series pushbutton and indicator light operator assemblies used in industrial control panel applications.

Installation Notes

Installation is typically performed by a licensed electrician or qualified panel technician. De-energize the control panel and follow applicable NFPA 70E lockout/tagout procedures before servicing any operator components. Thread the lens into the operator housing by hand first, then snug with a strap wrench or appropriate tool to avoid cracking the lens body. Inspect the housing threads for damage before installing the replacement lens.

Technical Specifications

• Weight: 0.22 pounds
• Length: 0.71 inches
• Width: 0.71 inches
• Height: 0.32 inches
• UPC: 75455440411

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3SB2910-1AE