We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

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

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

The SIEMENS Short-Handled Selector Switch is a 30 mm panel-mount selector-switch operator from the Series Class 52. It features three positions with a Maintained/Maintained/Momentary action and a C cam configuration…

SKU 3G-OTH-35944

Brand
Siemens
Item
Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam
Category
Selector-Switch Operators
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

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
52SA2CBB
Type
C Cam, Series Class 52
Cam
C
Action
Maintained/Maintained/Momentary
Positions
3

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

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. It features three positions with a Maintained/Maintained/Momentary action and a C cam configuration (MPN 52SA2CBB).

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 for industrial control circuits. It allows operators to select between three positions with a maintained-maintained-momentary action, making it suitable for applications requiring a momentary contact in one position, such as machine start/stop or mode selection in manufacturing and process industries.

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

The SIEMENS Short-Handled Selector Switch has a 30 mm panel mount size, three positions, and a C cam configuration. Its action is Maintained/Maintained/Momentary, meaning two positions hold steady and one springs back. It is part of the Series Class 52, with MPN 52SA2CBB, and is manufactured by SIEMENS.

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

You can source the SIEMENS Short-Handled Selector Switch worldwide through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time; we provide this SIEMENS Series Class 52 selector switch to customers across multiple industries.

How to install the SIEMENS Short-Handled Selector Switch?

To install the SIEMENS Short-Handled Selector Switch, mount it in a 30 mm panel cutout and secure it with the provided locking ring. Wire the contacts according to your control circuit diagram, ensuring the C cam aligns with the maintained-maintained-momentary action. Always follow standard electrical safety practices and consult the manufacturer's documentation for torque and wiring details.

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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Compatible alternatives & equivalents

Cross-referenced by specification & description
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SA2CAB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SA2CAB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SB2CAB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SB2CAB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SA2ACB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SA2ACB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SA2AAB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SA2AAB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SA2BDB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SA2BDB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SB2ACB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SB2ACB)

More from Siemens

View all Siemens parts
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 4 Positions, H Cam, Series Class 52 (MPN 52SB2HAB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 4 Positions, H Cam, Series Class 52 (MPN 52SB2HAB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SW2BAB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SW2BAB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 4 Positions, H Cam, Series Class 52 (MPN 52SX2HAB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 4 Positions, H Cam, Series Class 52 (MPN 52SX2HAB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SW2AAB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 2 Positions, A Cam, Series Class 52 (MPN 52SW2AAB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SB2CBB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SB2CBB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SA2BAB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SA2BAB)
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SW2CAB)
Siemens
SIEMENS Long-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, C Cam, Series Class 52 (MPN 52SW2CAB)
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SX2BBB)
Siemens
SIEMENS Short-Handled Selector Switch: 30 mm Panel Mount Size, 3 Positions, B Cam, Series Class 52 (MPN 52SX2BBB)