Siemens 3RT1926-1BC00 Suppressor Module

Product Description

The SIEMENS 3RT1926-1BC00 is a suppressor module designed as an accessory for SIEMENS 3RT series contactors. Suppressor modules reduce voltage spikes and transient interference generated when a contactor coil is de-energized, protecting control circuits and extending the service life of connected components. This module mounts directly to the contactor and is installed by licensed electricians during panel assembly, motor control center builds, or control circuit service work. It measures 2.244 inches long by 1.575 inches wide by 1.654 inches tall and weighs 0.029 pounds.

This suppressor module is suited for use in commercial and industrial electrical installations where SIEMENS 3RT series contactors are deployed. Typical applications include motor starters, HVAC equipment control panels, pump control circuits, and other electromechanical switching assemblies where coil-induced transients must be suppressed to protect downstream devices and programmable controllers.

Key Features

• Direct-mount accessory for SIEMENS 3RT series contactors
• Suppresses coil voltage transients to protect control circuits
• Compact form factor: 2.244 inches x 1.575 inches x 1.654 inches
• Lightweight at 0.029 pounds for easy handling during panel assembly
• Sold individually, one per pack

Compatibility

Designed as an OEM-style accessory module for SIEMENS 3RT series contactors. Consult the SIEMENS 3RT series documentation to confirm fitment with a specific contactor frame size before installation.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC requirements and the contactor manufacturer's wiring diagrams. De-energize and lock out the panel or motor control center before attaching or removing any contactor accessory module. Snap the module onto the designated accessory slot on the contactor body and verify secure mechanical engagement before restoring power.

Technical Specifications

• Dimensions (L x W x H): 2.244 inches x 1.575 inches x 1.654 inches
• Weight: 0.029 pounds
• Quantity per Pack: 1
• UPC: 75455441331

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 3RT1926-1BC00