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

3G Electric
RFQ CartGet a QuoteSign inSign up
Siemens Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC - Selector Switches
SiemensSelector Switches

Siemens Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC

The SIEMENS Selector Switch (SKU 41H140, MPN 52SA2CABA1) is a 30 mm panel-mounting selector switch from the 52SA Series. It features a short-handled knob, non-illuminated plastic operator head, metallic bezel, and a…

SKU 3G-OTH-34761

Brand
Siemens
Item
Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC
Category
Selector Switches
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
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

Technical Specifications

Siemens
Manufacturer Part Number
52SA2CABA1
Series
52SA
Type
Short Lever, 1NO/1NC, Metallic
Cam
C
Action
Maintained/Maintained/Maintained
Positions
3
AC Contact Rating
10 A @ 600 V
DC Contact Rating
5 A @ 600 V
Operator Head Type
Short-Handled Knob
Operator Illumination
Non-Illuminated
Operator Head Material
Plastic
Switch Bezel Material Type
Metallic
Switch Function @ 1st Position
On
Switch Function @ 2nd Position
On
Switch Function @ 3rd Position
Off
Switch Function @ 4th Position
No Fourth Position
Hazardous Location Specification
Not Rated
View Full Spec Sheet

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 Selector Switch (SKU 41H140, MPN 52SA2CABA1) is a 30 mm panel-mounting selector switch from the 52SA Series. It features a short-handled knob, non-illuminated plastic operator head, metallic bezel, and a maintained/maintained/maintained action with three positions (On/On/Off) using Cam C. Its AC contact rating is 10 A @ 600 V and DC contact rating is 5 A @ 600 V; it is not rated for hazardous locations.

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 52SA2CABA1 selector switch used for?

The SIEMENS 52SA2CABA1 selector switch is used for industrial panel control applications requiring three-position maintained switching (On/On/Off). It is suitable for machine control, conveyor systems, and process equipment where operators need a short-handled knob to select between two active states and an off position.

What are the specifications of the SIEMENS 52SA2CABA1 selector switch?

The SIEMENS 52SA2CABA1 is a 30 mm panel-mounting selector switch from the 52SA Series. It has 3 positions with maintained/maintained/maintained action, Cam C, AC contact rating 10 A @ 600 V, DC contact rating 5 A @ 600 V, a plastic short-handled knob, metallic bezel, and 1NO/1NC contacts. It is not rated for hazardous locations.

Where to buy the SIEMENS 52SA2CABA1 selector switch worldwide?

You can source the SIEMENS 52SA2CABA1 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 supply genuine Siemens components to industrial buyers internationally.

How to install the SIEMENS 52SA2CABA1 selector switch?

To install the SIEMENS 52SA2CABA1 selector switch, mount it in a 30 mm panel cutout and secure with the provided locknut. Wire the 1NO/1NC contacts according to your control circuit, ensuring the AC or DC load does not exceed 10 A @ 600 V or 5 A @ 600 V respectively. Use proper torque on terminals per 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 switches. 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 →

Similar products

Matched by specification & description
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CABA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CABA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2CABA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2CABA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SA2AABK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SA2AABK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2AABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2AABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SX2ACBK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Momentary; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SX2ACBK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Momentary; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.

More from Siemens

View all Siemens parts →
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SA2ACBK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Momentary; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SA2ACBK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Momentary; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2CABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SX2CABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CDBA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Maintained/Momentary; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CDBA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Maintained/Momentary; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Extended Lever, 1NO/1NC, Metallic (MPN 52SW2CABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Long-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Extended Lever, 1NO/1NC, Metallic (MPN 52SW2CABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained/Maintained; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Long-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CDBA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Maintained/Momentary; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 3 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2CDBA2). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Momentary/Maintained/Momentary; Cam: C; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2AABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2AABA1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SX2AABK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO, Metallic (MPN 52SX2AABK1). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2AABA1P). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.
Siemens
SIEMENS Selector Switch: 30 mm Panel Mounting Size, 2 Positions, Short Lever, 1NO/1NC, Metallic (MPN 52SA2AABA1P). Key specifications — AC Contact Rating: 10 A @ 600 V; Action: Maintained/Maintained; Cam: A; DC Contact Rating: 5 A @ 600 V; Hazardous Location Specification: Not Rated; Operator Head Material: Plastic; Operator Head Type: Short-Handled Knob; Operator Illumination: Non-Illuminated.