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Siemens 3RT1926-1ER00 Diode Combination Surge Suppressor

Siemens 3RT1926-1ER00 diode combination surge suppressor for 24V DC.

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ManufacturerSiemens

Part number3RT1926-1ER00

Type Diode Combination Surge Suppressor

Voltage 24 V DC

Features Without LED, Pluggable

Mounting Top Mount

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Diode combination surge suppression Designed for 24V DC systems No LED indicator Pluggable for easy installation Mounts on top of Size S0 contactors

Product description

The Siemens 3RT1926-1ER00 is a diode combination surge suppressor designed without an LED indicator, specifically for 24V DC applications. It is intended for mounting on the top of Siemens SIRIUS Size S0 contactors and can be easily plugged in, simplifying installation and maintenance.

This surge suppressor is crucial for protecting contactor coils and associated electronic circuits from voltage reversal and inductive voltage spikes common in DC control systems. It is widely used in industrial automation, control panels, and machinery operating on 24V DC, ensuring the longevity and reliable operation of components.

Stanlo Automation, your veteran-owned source for surplus industrial parts, offers the Siemens 3RT1926-1ER00 diode combination. Protect your DC control systems from damaging surges by sourcing these essential components from our dependable inventory.

Technical specifications

Type	Diode Combination Surge Suppressor
Voltage	24 V DC
Features	Without LED, Pluggable
Mounting	Top Mount
Size	S0

Common applications

Motor control

Control panels

Industrial automation

DC control circuits

Machine control

Automation systems

Compatible systems

Siemens SIRIUS Size S0 Contactors

Also known as

SIRIUS 3RT1926-1ER00 Siemens DC surge protector 24V DC suppressor module

Replaces / compatible with

This phased-out product has a preferred successor type of 3RT2926-1ER00. It is designed to be plugged into the top of Siemens SIRIUS Size S0 contactors.

Technical note

Expert tip

The pluggable nature of the 3RT1926-1ER00 allows for quick replacement of the surge suppressor without needing to disconnect the main power wiring to the contactor.

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Frequently asked questions

What is the application voltage and mounting style of the Siemens 3RT1926-1ER00 diode combination?

The Siemens 3RT1926-1ER00 is a diode combination surge suppressor designed for 24V DC systems. It features a pluggable design for top mounting on Siemens SIRIUS Size S0 contactors.