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Siemens Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam - Selector-Switch Operators
SiemensSelector-Switch Operators

Siemens Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam

The SIEMENS Short-Handled Selector Switch is a 30 mm panel-mount selector-switch operator from the Series Class 52 (MPN 52SX2AAB). It features a 2-position, maintained/maintained action with an A cam configuration.

SKU 3G-OTH-34779

Brand
Siemens
Item
Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam
Category
Selector-Switch Operators
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

Siemens
Manufacturer Part Number
52SX2AAB
Type
A Cam, Series Class 52
Cam
A
Action
Maintained/Maintained
Positions
2

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 52SX2AAB). It features a 2-position, maintained/maintained action with an A cam configuration.

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 for industrial control circuits. It provides maintained two-position switching in applications such as motor control, conveyor systems, and process automation where a reliable manual selector is required.

What are the specifications of the SIEMENS 52SX2AAB selector switch?

The SIEMENS 52SX2AAB is a 30 mm panel-mount selector switch with 2 positions and maintained/maintained action. It features an A cam configuration and is part of the Series Class 52. The short-handled operator is designed for industrial control panels requiring durable manual switching.

Where to buy the SIEMENS 52SX2AAB selector switch worldwide?

You can source the SIEMENS 52SX2AAB selector switch worldwide through 3G Electric. As a global industrial equipment distributor since 1990, 3G Electric handles full logistics, customs clearance, and delivery to your location. Contact 3G Electric for availability and lead time.

How to install the SIEMENS 30 mm selector switch?

Install the SIEMENS 30 mm selector switch by mounting it through a 30 mm panel cutout and securing it with the provided locknut. Wire the contacts according to your control scheme, ensuring the A cam aligns with the maintained action. Follow standard industrial panel wiring practices for 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 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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