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Siemens Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam - Selector-Switch Operators
SiemensSelector-Switch Operators

Siemens Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam

The SIEMENS Short-Handled Selector Switch is a 30 mm panel-mount selector-switch operator from the Series Class 52 (MPN 52SX2BDB). It features three positions with a Momentary/Maintained/Momentary action and a B Cam…

SKU 3G-OTH-37211

Brand
Siemens
Item
Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam
Category
Selector-Switch Operators
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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
52SX2BDB
Type
B Cam, Series Class 52
Cam
B
Action
Momentary/Maintained/Momentary
Positions
3

Technical Documents

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

Product Description

The SIEMENS Short-Handled Selector Switch is a 30 mm panel-mount selector-switch operator from the Series Class 52 (MPN 52SX2BDB). It features three positions with a Momentary/Maintained/Momentary action and a B Cam. This industrial control component is designed for panel-mount applications requiring a short-handled operator.

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 Short-Handled Selector Switch used for?

The SIEMENS Short-Handled Selector Switch is used as a panel-mount operator in industrial control circuits. It allows an operator to select among three positions with a momentary/maintained/momentary action, making it suitable for machine start/stop/jog or mode-selection applications in manufacturing and process industries.

What are the specifications of the SIEMENS Short-Handled Selector Switch?

This selector switch has a 30 mm panel-mount size, three positions, and a B Cam. The action is momentary/maintained/momentary. It is part of the Series Class 52, with MPN 52SX2BDB. The short-handled design is suited for confined panel spaces. SIEMENS is the OEM brand.

Where to buy the SIEMENS Short-Handled Selector Switch worldwide?

You can source the SIEMENS Short-Handled Selector Switch 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.

How to install the SIEMENS Short-Handled Selector Switch?

Install the switch by mounting it through a 30 mm panel cutout and securing it with the provided locknut. Wire the contacts according to your control schematic, ensuring the B Cam aligns with the desired momentary/maintained/momentary sequence. Always de-energize the panel before installation and follow SIEMENS guidelines.

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

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