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Siemens Keyed Selector Switch: 2 Position, 30 mm Panel Mounting Size - Panel-Mounted Key Switches without Contacts
SiemensPanel-Mounted Key Switches without Contacts

Siemens Keyed Selector Switch: 2 Position, 30 mm Panel Mounting Size

The SIEMENS Keyed Selector Switch (MPN 52SC6AE) is a 2-position, panel-mounted key switch without contacts, featuring a 30 mm mounting size. It offers a maintained/maintained switch action and allows key removal in…

SKU 3G-OTH-31586

Brand
Siemens
Item
Keyed Selector Switch: 2 Position, 30 mm Panel Mounting Size
Category
Panel-Mounted Key Switches without Contacts
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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
52SC6AE
Type
Series Class 52
Switch Action
Maintained/Maintained
Panel Mounting Size
30 mm
Key Removal Position
Any Position

Technical Documents

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

Product Description

The SIEMENS Keyed Selector Switch (MPN 52SC6AE) is a 2-position, panel-mounted key switch without contacts, featuring a 30 mm mounting size. It offers a maintained/maintained switch action and allows key removal in any position.

Frequently Asked Questions

What is the SIEMENS 52SC6AE keyed selector switch used for?

The SIEMENS 52SC6AE is a 2-position, panel-mounted key switch without contacts, used for access control or mode selection in industrial control panels. Its maintained/maintained action and key removal in any position make it suitable for applications requiring operator authentication or lockout, such as in manufacturing or process plants.

What are the specifications of the SIEMENS 52SC6AE keyed selector switch?

The SIEMENS 52SC6AE is a 2-position keyed selector switch with a 30 mm panel mounting size. It features maintained/maintained switch action and allows key removal in any position. This unit is part of the Class 52 series and is supplied without contacts, requiring separate contact blocks for operation.

Where to buy the SIEMENS 52SC6AE keyed selector switch worldwide?

3G Electric supplies the SIEMENS 52SC6AE keyed selector switch worldwide. As a global industrial equipment distributor since 1990, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we source and deliver this Siemens part to any country.

How to install the SIEMENS 52SC6AE keyed selector switch?

To install the SIEMENS 52SC6AE, mount it in a 30 mm panel cutout and secure with the provided nut. Since it is supplied without contacts, you must add compatible contact blocks (e.g., Siemens Class 52) to complete the circuit. Wire according to your control diagram, ensuring the key is in the correct position before operation.

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 panel-mounted key switches without contacts. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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