Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

3G Electric
RFQ CartGet a QuoteSign inSign up
Siemens Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent - Incandescent Pilot-Lights
SiemensIncandescent Pilot-Lights

Siemens Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent

The SIEMENS Pilot Light is a 30 mm panel mounting size incandescent pilot light from the Class 52 Series. This green indicator light, model 52PL4G3, does not include a push-to-test feature. It is designed for…

SKU 3G-OTH-30805

Brand
Siemens
Item
Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent
Category
Incandescent Pilot-Lights
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
52PL4G3
Series
Class 52
Type
Green, Incandescent, Class 52 Series
Includes Push-To-Test
No Push-To-Test Included
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 Pilot Light is a 30 mm panel mounting size incandescent pilot light from the Class 52 Series. This green indicator light, model 52PL4G3, does not include a push-to-test feature. It is designed for industrial panel applications requiring a standard illuminated status indicator.

Frequently Asked Questions

What is the SIEMENS 52PL4G3 pilot light used for?

The SIEMENS 52PL4G3 is a green incandescent pilot light used as a standard illuminated status indicator in industrial control panels. It signals equipment operating status, such as power-on or machine-ready, in manufacturing, process control, and automation environments where a 30 mm panel mounting size is required.

What are the specifications of the SIEMENS 52PL4G3 pilot light?

The SIEMENS 52PL4G3 is a green incandescent pilot light from the Class 52 Series. It has a 30 mm panel mounting size and does not include a push-to-test feature. The manufacturer part number is 52PL4G3. It is designed for industrial panel applications requiring a standard illuminated status indicator.

Where to buy the SIEMENS 52PL4G3 pilot light worldwide?

You can source the SIEMENS 52PL4G3 pilot light 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 for industrial panel applications.

How to install the SIEMENS 52PL4G3 pilot light?

To install the SIEMENS 52PL4G3 pilot light, mount it in a 30 mm panel cutout and secure it with the provided locking ring. Connect the incandescent lamp terminals to the appropriate control voltage per the wiring diagram. Ensure the panel is de-energized during installation. Follow standard industrial electrical safety practices.

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 incandescent pilot-lights. 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 Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL4D3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL4D3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4G9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4G9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4D9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4D9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4GB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4GB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4JB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4JB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4DB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL4DB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.

More from Siemens

View all Siemens parts →
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4E9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4E9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4J9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL4J9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL5H9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Amber, Incandescent, Class 52 Series (MPN 52PL5H9). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL5D3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL5D3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL5HB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, White, Incandescent, Class 52 Series (MPN 52PL5HB). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Red, Incandescent, Class 52 Series (MPN 52PL4E2). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Red, Incandescent, Class 52 Series (MPN 52PL4E2). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Red, Incandescent, 120 V AC Max Volt Rating (Supply) (MPN 52PL4G2). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Red, Incandescent, 120 V AC Max Volt Rating (Supply) (MPN 52PL4G2). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL4J3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.
Siemens
SIEMENS Pilot Light: 30 mm Panel Mounting Size, Green, Incandescent, Class 52 Series (MPN 52PL4J3). Key specifications — Series: Class 52; Brand: SIEMENS; Includes Push-To-Test: No Push-To-Test Included.