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Siemens Auxiliary Switch: 2NO/2NC - Siemens Auxiliary Contacts
SiemensSiemens Auxiliary Contacts

Siemens Auxiliary Switch: 2NO/2NC

Siemens Siemens Auxiliary Contacts.

SKU 3G-OTH-38570

Brand
Siemens
Item
Auxiliary Switch: 2NO/2NC
Category
Siemens Auxiliary Contacts
Available to Order
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Local availability & support — the Philippines

Delivery
5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
Payment
Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
Ships to
Manila, Quezon City, Cebu, Davao, Batangas

Technical Specifications

Siemens
Manufacturer Part Number
49D36098003

Technical Documents

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

Product Description

Siemens Siemens Auxiliary Contacts.

Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.

Frequently Asked Questions

What is the Siemens auxiliary switch 49D36098003 used for?

The Siemens auxiliary switch 49D36098003 is used to signal the position of a main switching device in industrial control panels and motor control centers. It provides remote status indication for circuit breakers or contactors, enabling automation and safety interlocking in manufacturing, power distribution, and process industries.

What are the specifications of the Siemens auxiliary switch 49D36098003?

The Siemens auxiliary switch 49D36098003 features 2 normally open and 2 normally closed contacts (2NO/2NC) with a maximum AC current rating of 60 A. It is a Siemens-branded auxiliary contact block designed for integration with Siemens switching devices. The manufacturer part number is 49D36098003.

Where to buy the Siemens auxiliary switch 49D36098003 worldwide?

You can source the Siemens auxiliary switch 49D36098003 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 auxiliary switch 49D36098003?

Install the Siemens auxiliary switch 49D36098003 by mounting it onto the designated side of a compatible Siemens circuit breaker or contactor. Ensure the device is de-energized, then snap the switch into place and wire the NO/NC terminals per your control schematic. Follow Siemens generic installation guidelines for auxiliary contacts to ensure proper alignment and electrical safety.

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 siemens auxiliary contacts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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