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Siemens Auxiliary Contact: 2NC, 10 A Max Current (AC), Side Mount - Siemens Auxiliary Contacts
SiemensSiemens Auxiliary Contacts

Siemens Auxiliary Contact: 2NC, 10 A Max Current (AC), Side Mount

The SIEMENS Auxiliary Contact (MPN 3RH29211DA02) is a side-mounted contact block with 2NC contacts and a maximum AC current rating of 10 A. It is designed for use with SIRIUS 3RH2 contactor relays from Siemens.

SKU 3G-OTH-38521

Brand
Siemens
Item
Auxiliary Contact: 2NC, 10 A Max Current
Category
Siemens Auxiliary Contacts
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Technical Specifications

Siemens
Manufacturer Part Number
3RH29211DA02
Compatible with Series
SIRIUS 3RH2 Contactor Relays
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Auxiliary Contact (MPN 3RH29211DA02) is a side-mounted contact block with 2NC contacts and a maximum AC current rating of 10 A. It is designed for use with SIRIUS 3RH2 contactor relays from Siemens.

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

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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