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Siemens Magnetic Contactor: 3 Poles, 24V DC, 41 A - Safety Contactors
SiemensSafety Contactors

Siemens Magnetic Contactor: 3 Poles, 24V DC, 41 A

The SIEMENS IEC Magnetic Contactor: 3 Poles is a safety contactor from the SIRIUS 3RT series, with part number 3RT20351KB443MA0. It operates at 24V DC and 41 A, and includes integrated surge suppression.

SKU 3G-OTH-39594

Brand
Siemens
Item
Magnetic Contactor: 3 Poles, 24V DC, 41 A
Category
Safety Contactors
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Technical Specifications

Siemens
Manufacturer Part Number
3RT20351KB443MA0
Type
41 A, SIRIUS 3RT Safety Contactors
DC
24V
Integrated Surge Suppression
Yes
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS IEC Magnetic Contactor: 3 Poles is a safety contactor from the SIRIUS 3RT series, with part number 3RT20351KB443MA0. It operates at 24V DC and 41 A, and includes integrated surge suppression.

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

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