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Siemens Limit Switch Receptacle: EN50041 Body, 2 Mounting Holes, 2NO/2NC - Receptacles for Limit Switches
SiemensReceptacles for Limit Switches

Siemens Limit Switch Receptacle: EN50041 Body, 2 Mounting Holes, 2NO/2NC

The SIEMENS Limit Switch Receptacle (MPN 3SE03-RB) is an EN50041 body receptacle for limit switches with a metallic construction. It features a 1/2 in NPT conduit entry and screw terminal connections. This component…

SKU 3G-OTH-127490

Brand
Siemens
Item
Limit Switch Receptacle: EN50041 Body, 2 Mounting Holes, 2NO/2NC
Category
Receptacles for Limit Switches
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Technical Specifications

Siemens
Manufacturer Part Number
3SE03-RB
Type
2NO/2NC, Metallic
Mounting Holes
2
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Siemens Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The SIEMENS Limit Switch Receptacle (MPN 3SE03-RB) is an EN50041 body receptacle for limit switches with a metallic construction. It features a 1/2 in NPT conduit entry and screw terminal connections. This component is part of the 3SE03 series from SIEMENS.

Frequently Asked Questions

What is the SIEMENS 3SE03-RB limit switch receptacle used for?

The SIEMENS 3SE03-RB is a metallic EN50041 body receptacle that provides a secure, screw-terminal connection for industrial limit switches. It is used in automation, conveyor systems, and machine guarding applications where reliable position sensing and a rugged NPT conduit entry are required.

What are the specifications of the SIEMENS 3SE03-RB limit switch receptacle?

The SIEMENS 3SE03-RB is a metallic EN50041 body receptacle with 2 mounting holes, 2NO/2NC contacts, a 1/2 in NPT conduit entry, and screw terminal connections. It is part of the 3SE03 series and carries MPN 3SE03-RB.

Where to buy the SIEMENS 3SE03-RB limit switch receptacle worldwide?

3G Electric supplies the SIEMENS 3SE03-RB limit switch receptacle to customers worldwide. We handle full logistics, customs clearance, and delivery to your site. Contact us for pricing and lead time on this EN50041 metallic receptacle with 1/2 in NPT entry.

How to install the SIEMENS 3SE03-RB limit switch receptacle?

Mount the SIEMENS 3SE03-RB using its 2 mounting holes onto an EN50041-compatible limit switch. Connect wiring via the screw terminals and secure the 1/2 in NPT conduit. Follow standard industrial wiring practices and torque specifications for metallic enclosures.

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 receptacles for limit switches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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