3RT2916-1BB00, Siemens SIRIUS Surge Suppressor for use with SIRIUS Contactors

Siemens Surge Suppressor, 24 to 48V AC, 24 to 70V DC - SIRIUS Innovation Series -3RT2916-1BB00

Protect your devices from damage caused by a spike in voltage with this surge suppressor from Siemens. It's compatible with a wide range of contactors from the SIRIUS range and protects both AC (alternating current) and DC (direct current) circuits, making it a versatile choice. The simple clip-on design means it's easy and fast to mount without the need for special tools. Thanks to its compact dimensions of 46 (height) x 28 (width) x 9mm (depth), this unit is suitable for installation in areas where space is limited. Use it to protect your sensitive motors or electrical circuits.

• Wide operating temperature range of -25°C to +60°C for use in harsh industrial environments
• Can be mounted in any position for flexible installation

How does a surge suppressor work?

A surge suppressor consists of a metal oxide varistor element that connects the power line to a ground wire. In the event of a surge, it absorbs and diverts the extra current to prevent it from spreading through the entire system.

Switching Devices for Load Feeders

3RT2916-1BB00 Datasheet

Sirius Innovation Accessory Guide

Sirius Innovation Catalogue

Sirius Innovations Switching Devices

Solutions for frequent switching or soft starting

Basic Information

Siemens Sirius Migration

Sirius: Migrating From Classic to Innovation

Catalogue - Contactors and Contactor Assemblies

Environmental Product Declaration

Environmental Product Declaration - Overview

Siemens EcoTech label