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Siemens Surge Supressor: Surge Supressor - Accessories for Siemens Models
SiemensAccessories for Siemens Models

Siemens Surge Supressor: Surge Supressor

The SIEMENS Surge Suppressor, model 3RT29361ER00, is an accessory designed for use with Siemens 3RT2 series and S2-S3 frame contactors. This component provides surge suppression to protect connected equipment from…

SKU 3G-OTH-39966

Brand
Siemens
Item
Surge Supressor: Surge Supressor
Category
Accessories for Siemens Models
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Technical Specifications

Siemens
Manufacturer Part Number
3RT29361ER00
Compatible with Series
3RT2, S2-S3 Frame Contactors

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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Surge Suppressor, model 3RT29361ER00, is an accessory designed for use with Siemens 3RT2 series and S2-S3 frame contactors. This component provides surge suppression to protect connected equipment from voltage transients.

Frequently Asked Questions

What is the SIEMENS Surge Suppressor 3RT29361ER00 used for?

The SIEMENS Surge Suppressor 3RT29361ER00 is used to protect industrial control equipment from voltage transients. It is designed as an accessory for Siemens 3RT2 series and S2-S3 frame contactors, suppressing electrical surges to prevent damage to connected devices in motor control and automation systems.

What are the specifications of the SIEMENS Surge Suppressor 3RT29361ER00?

The SIEMENS Surge Suppressor, model 3RT29361ER00, is a surge suppression accessory compatible with Siemens 3RT2 series and S2-S3 frame contactors. It is manufactured by Siemens under part number 3RT29361ER00. This component is designed to clamp voltage spikes and protect downstream equipment in industrial electrical panels.

Where to buy the SIEMENS Surge Suppressor 3RT29361ER00 worldwide?

You can source the SIEMENS Surge Suppressor 3RT29361ER00 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time; we supply genuine Siemens components for industrial applications.

How to install the SIEMENS Surge Suppressor 3RT29361ER00?

To install the SIEMENS Surge Suppressor 3RT29361ER00, first ensure the contactor is de-energized. Mount the suppressor directly onto the Siemens 3RT2 or S2-S3 frame contactor per the manufacturer's wiring diagram. Connect the input and output leads to the coil terminals, observing polarity if specified. Always follow standard electrical safety practices.

Used in

Common applications for Siemens
District cooling plants — LME73 + RWF55 for condenser-water modulation
Inflight catering and food-processing steam boilers — LMG22 with SQN90 air-fuel cross-damper
Hospital steam-plant redundancy — LME41 with QRA2 UV flame detection for dual-fuel boilers
Semiconductor fab process heat — LME23 and SKP55 gas valves on hot-oil heater skids
Container-terminal reefer-deck heating — LMG22 retrofit onto legacy burner racks

Siemens Products

3G Electric supplies Siemens accessories for siemens models. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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