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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 3RT29261CB00, is an accessory designed for use with Siemens 3RT2 series S0 frame contactors. This surge suppressor provides overvoltage protection for compatible contactor coils…

SKU 3G-OTH-39170

Brand
Siemens
Item
Surge Supressor: Surge Supressor
Category
Accessories for Siemens Models
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
3RT29261CB00
Compatible with Series
3RT2, S0 Frame Contactors

Technical Documents

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

Product Description

The SIEMENS Surge Suppressor, model 3RT29261CB00, is an accessory designed for use with Siemens 3RT2 series S0 frame contactors. This surge suppressor provides overvoltage protection for compatible contactor coils, helping to safeguard electrical equipment in industrial control applications.

Frequently Asked Questions

What is the SIEMENS Surge Suppressor 3RT29261CB00 used for?

The SIEMENS Surge Suppressor 3RT29261CB00 is used to protect contactor coils from overvoltage spikes in industrial control panels. It is designed for Siemens 3RT2 series S0 frame contactors, helping to extend equipment life and reduce downtime in motor control and automation applications.

What are the specifications of the SIEMENS Surge Suppressor 3RT29261CB00?

The SIEMENS Surge Suppressor 3RT29261CB00 is an accessory for Siemens 3RT2 series S0 frame contactors. Its manufacturer part number is 3RT29261CB00. It provides overvoltage protection for compatible contactor coils, safeguarding industrial control equipment from voltage transients.

Where to buy the SIEMENS Surge Suppressor 3RT29261CB00 worldwide?

You can source the SIEMENS Surge Suppressor 3RT29261CB00 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 on this Siemens accessory.

How to install the SIEMENS Surge Suppressor 3RT29261CB00?

To install the SIEMENS Surge Suppressor 3RT29261CB00, first ensure the contactor is de-energized. Mount the suppressor directly onto the Siemens 3RT2 S0 frame contactor coil terminals per the wiring diagram. Follow standard industrial safety practices and verify polarity if required. Consult the Siemens manual for torque specifications.

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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