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

OMRON F3SG4SRB120025K Safety Light Curtain - Light Curtains for Hand Detection
OMRONLight Curtains for Hand Detection

OMRON F3SG4SRB120025K Safety Light Curtain

The OMRON Safety Light Curtain (MPN F3SG4SRB120025K) is a 24V DC light curtain for hand detection with 92 beams, 20 mm spacing, and a 1,200 mm protected height. It features an 870 nm IR LED, a 100 mA @ 24V DC supply…

SKU 3G-OTH-128392

Brand
OMRON
Item
F3SG4SRB120025K Safety Light Curtain
Category
Light Curtains for Hand Detection
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 — 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

OMRON
Manufacturer Part Number
F3SG4SRB120025K
Type
Open Ended
Beams
92
Spacing
20 mm
Protected Ht
1,200 mm

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

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

Product Description

The OMRON Safety Light Curtain (MPN F3SG4SRB120025K) is a 24V DC light curtain for hand detection with 92 beams, 20 mm spacing, and a 1,200 mm protected height. It features an 870 nm IR LED, a 100 mA @ 24V DC supply current, and a 300 mA @ 24V DC output current, with open-ended connections and a Not Rated enclosure rating.

Frequently Asked Questions

What is the OMRON F3SG4SRB120025K safety light curtain used for?

The OMRON F3SG4SRB120025K safety light curtain is used for hand detection in industrial machine guarding applications. It creates an invisible infrared barrier that stops hazardous machinery when a hand or object enters the protected area, helping prevent workplace injuries.

What are the specifications of the OMRON F3SG4SRB120025K safety light curtain?

The OMRON F3SG4SRB120025K operates at 24V DC with 92 beams at 20 mm spacing, providing a 1,200 mm protected height. It uses an 870 nm IR LED, draws 100 mA @ 24V DC supply current, and delivers 300 mA @ 24V DC output current. Connections are open-ended, and the enclosure rating is Not Rated.

Where to buy the OMRON F3SG4SRB120025K safety light curtain worldwide?

You can source the OMRON F3SG4SRB120025K safety light curtain worldwide through 3G Electric. As a global industrial equipment distributor, 3G Electric handles full logistics, customs clearance, and delivery to your location, ensuring a smooth procurement process for this OMRON safety component.

How to install the OMRON F3SG4SRB120025K safety light curtain?

Install the OMRON F3SG4SRB120025K by mounting the emitter and receiver aligned opposite each other at the machine access point. Connect the open-ended wires to a 24V DC power supply and the machine control circuit. Follow OMRON's manual for proper beam alignment and safety distance calculations to ensure reliable hand detection.

Used in

Common applications for OMRON
Automotive assembly lines — OMRON G2RV-ST500 AC/DC24 slim relays for compact control panel switching
Packaging machinery — OMRON E2E-X5Y1-M1 inductive proximity sensors for position detection of metal parts
HVAC systems — OMRON LY4-DC12 general-purpose relays for fan and compressor control
High-temperature ovens — OMRON E32-D51 fiber-optic cables for non-contact temperature sensing
Material handling — OMRON D4CC3002 limit switches for conveyor belt end-of-travel detection
Machine tool safety — OMRON TZ-1GV22 snap-action switches for interlock and guard monitoring

OMRON Products

3G Electric supplies OMRON light curtains for hand detection. 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
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 640 mm Protected Ht, Open Ended (MPN F3SG4SRB064025K)
OMRON
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 640 mm Protected Ht, Open Ended (MPN F3SG4SRB064025K)
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 320 mm Protected Ht, Open Ended (MPN F3SG4SRB032025K)
OMRON
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 320 mm Protected Ht, Open Ended (MPN F3SG4SRB032025K)
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 1,520 mm Protected Ht, Open Ended (MPN F3SG4SRB152025K)
OMRON
OMRON Safety Light Curtain: 24V DC, 92 Beams, 20 mm Spacing, 1,520 mm Protected Ht, Open Ended (MPN F3SG4SRB152025K)
This OMRON safety light curtain is designed for hand detection in industrial machine guarding applications. It features 92 infrared beams with 20 mm spacing, providing a 960 mm protected height. The unit operates at 24V DC and has open-ended connections for flexible installation
OMRON
This OMRON safety light curtain is designed for hand detection in industrial machine guarding applications. It features 92 infrared beams with 20 mm spacing, providing a 960 mm protected height. The unit operates at 24V DC and has open-ended connections for flexible installation
OMRON Light Curtain: 24V DC, 124 Beams, 20 mm Spacing, 440 mm Protected Ht, M12 (MPN F3SG-4SRA0440-25-F)
OMRON
OMRON Light Curtain: 24V DC, 124 Beams, 20 mm Spacing, 440 mm Protected Ht, M12 (MPN F3SG-4SRA0440-25-F)
OMRON Light Curtain: 24V DC, 124 Beams, 20 mm Spacing, 920 mm Protected Ht, M12 (MPN F3SG-4SRA0920-25-F)
OMRON
OMRON Light Curtain: 24V DC, 124 Beams, 20 mm Spacing, 920 mm Protected Ht, M12 (MPN F3SG-4SRA0920-25-F)

More from OMRON

View all OMRON parts
This light curtain from OMRON is designed for hand detection in industrial safety applications. It features 44 beams with 20 mm spacing and a 910 mm protected height, operating on 24V DC with a 300 mA current draw. The unit uses an 870 nm IR LED emitter and connects via M12 connectors. It creates an infrared barrier to protect operators near hazardous machinery by triggering a stop signal when a beam is interrupted
OMRON
This light curtain from OMRON is designed for hand detection in industrial safety applications. It features 44 beams with 20 mm spacing and a 910 mm protected height, operating on 24V DC with a 300 mA current draw. The unit uses an 870 nm IR LED emitter and connects via M12 connectors. It creates an infrared barrier to protect operators near hazardous machinery by triggering a stop signal when a beam is interrupted
This OMRON light curtain is designed for hand detection in industrial safety applications, creating an invisible infrared barrier using 124 beams at 20 mm spacing. It provides a 1,200 mm protected height and operates on 24V DC with M12 connectors. The device uses an 870 nm IR LED emitter and is suitable for safeguarding hazardous machine zones
OMRON
This OMRON light curtain is designed for hand detection in industrial safety applications, creating an invisible infrared barrier using 124 beams at 20 mm spacing. It provides a 1,200 mm protected height and operates on 24V DC with M12 connectors. The device uses an 870 nm IR LED emitter and is suitable for safeguarding hazardous machine zones
This light curtain uses 76 infrared beams with 20 mm spacing to create a 1,550 mm high detection zone for hand protection. It operates on 24V DC with a 300 mA current draw and an 870 nm IR LED emitter. Connections are made via M12 connectors. Typical applications include safeguarding operators near hazardous machinery in industrial automation and manufacturing environments
OMRON
This light curtain uses 76 infrared beams with 20 mm spacing to create a 1,550 mm high detection zone for hand protection. It operates on 24V DC with a 300 mA current draw and an 870 nm IR LED emitter. Connections are made via M12 connectors. Typical applications include safeguarding operators near hazardous machinery in industrial automation and manufacturing environments
This light curtain is designed for hand detection in industrial safety applications, creating an invisible infrared barrier to detect operator hands entering hazardous machine areas. It features 32 beams with 20 mm spacing, providing a 670 mm protected height. The unit operates on 24V DC with a 300 mA current draw, uses an 870 nm IR LED emitter, and connects via M12 connectors. Typical uses include guarding presses, robots, and assembly lines where personnel need safe access
OMRON
This light curtain is designed for hand detection in industrial safety applications, creating an invisible infrared barrier to detect operator hands entering hazardous machine areas. It features 32 beams with 20 mm spacing, providing a 670 mm protected height. The unit operates on 24V DC with a 300 mA current draw, uses an 870 nm IR LED emitter, and connects via M12 connectors. Typical uses include guarding presses, robots, and assembly lines where personnel need safe access
This OMRON light curtain operates on 24V DC with 124 beams at 20 mm spacing and a 760 mm protected height. It uses an 870 nm IR LED emitter and M12 connectors, with a supply current of 100 mA and load current of 300 mA at 24V DC. Typical applications include safeguarding operators near hazardous machinery such as press brakes, assembly lines, and robotic cells
OMRON
This OMRON light curtain operates on 24V DC with 124 beams at 20 mm spacing and a 760 mm protected height. It uses an 870 nm IR LED emitter and M12 connectors, with a supply current of 100 mA and load current of 300 mA at 24V DC. Typical applications include safeguarding operators near hazardous machinery such as press brakes, assembly lines, and robotic cells
This light curtain uses 124 infrared beams with 20 mm spacing to create a 1,520 mm protected height for hand detection. It operates at 24V DC with M12 connectors and is suitable for guarding machine access points where operator hand entry must be detected
OMRON
This light curtain uses 124 infrared beams with 20 mm spacing to create a 1,520 mm protected height for hand detection. It operates at 24V DC with M12 connectors and is suitable for guarding machine access points where operator hand entry must be detected
Safety light curtain with 92 infrared beams at 20 mm spacing, providing a 1,870 mm protected height for hand detection. Operates on 24V DC with 300 mA current draw, using an 870 nm IR LED emitter. Connects via M12 connectors. Suitable for guarding hazardous areas on industrial machinery such as presses, assembly lines, and robotic cells
OMRON
Safety light curtain with 92 infrared beams at 20 mm spacing, providing a 1,870 mm protected height for hand detection. Operates on 24V DC with 300 mA current draw, using an 870 nm IR LED emitter. Connects via M12 connectors. Suitable for guarding hazardous areas on industrial machinery such as presses, assembly lines, and robotic cells
Safety light curtain with 36 infrared beams at 20 mm spacing, providing a 750 mm protected height for hand detection. Operates on 24V DC with 300 mA current draw, using an 870 nm IR LED emitter. Connects via M12 connectors. Suitable for safeguarding operators around machinery such as presses, assembly lines, and robotic cells
OMRON
Safety light curtain with 36 infrared beams at 20 mm spacing, providing a 750 mm protected height for hand detection. Operates on 24V DC with 300 mA current draw, using an 870 nm IR LED emitter. Connects via M12 connectors. Suitable for safeguarding operators around machinery such as presses, assembly lines, and robotic cells