3RT2926-1ER00, Siemens SIRIUS Surge Suppressor for use with SIRIUS Contactors

Siemens Surge Suppressor, For Use With Size S0 Contactors, 24V DC Control Supply Voltage - SIRIUS Innovation Series - 3RT2926-1ER00

Are you looking for a versatile protection accessory for your industrial motors? This surge suppressor from Siemens delivers the results you need. It uses diode assemblies to ground excess voltages over 24V DC to protect your sensitive equipment from electrical damage. Pair it up with a size S0 contactor (such as 179-2342) from the SIRIUS Innovation modular range to beef up your automation equipment's defences and ensure top performance.

Features & Benefits

• Compact dimensions of 30 (W) x 10 (H) x 12mm (D), so it saves on space
• Wide operating temperature range between -25°C and +60°C to handle demanding conditions
• Light 4g weight avoids adding unnecessary load to your setup

How do I install this component in my system?

Installing this surge suppressor is easy, thanks to its clip-on fixing. It can be mounted in any position to suit your system, so it's a flexible option.

Why should I choose SIRIUS Innovation products?

SIRIUS Innovation products are produced to a modular design scheme, so you can build your setup precisely according to your own specification.

Switching Devices for Load Feeders

Sirius Innovation Accessory Guide

Sirius Innovation Catalogue

Sirius Innovations Switching Devices

Solutions for frequent switching or soft starting

Basic Information

Siemens Sirius Migration

Manual - Contactor S0

Datasheet 3RT2926-1ER00

Environmental Product Declaration

Environmental Product Declaration - Overview

Siemens EcoTech label