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OMRON F3SG-4SRA1040-25 Light Curtain - Light Curtains for Hand Detection
OMRONLight Curtains for Hand Detection

OMRON F3SG-4SRA1040-25 Light Curtain

The OMRON F3SG-4SRA1040-25 is a 24V DC light curtain for hand detection, featuring 124 beams with 20 mm spacing and a 1,040 mm protected height. It uses an 870 nm IR LED emitter and has a 100 mA supply current at 24V…

SKU 3G-OTH-128397

Also listed as: F3SG4SRA104025 · F3SG 4SRA1040 25

Brand
OMRON
Item
F3SG-4SRA1040-25 Light Curtain
Part Number
F3SG-4SRA1040-25
Category
Light Curtains for Hand Detection
Available to Order
Also known as:F3SG-4SRA1040-25OMRON
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Technical Specifications

OMRON
Manufacturer Part Number
F3SG-4SRA1040-25
Type
M12
Beams
124
Spacing
20 mm
Protected Ht
1,040 mm

Technical Documents

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

Product Description

The OMRON F3SG-4SRA1040-25 is a 24V DC light curtain for hand detection, featuring 124 beams with 20 mm spacing and a 1,040 mm protected height. It uses an 870 nm IR LED emitter and has a 100 mA supply current at 24V DC with a 300 mA load current, connecting via M12 connectors. This device is Not Rated for safety category.

Frequently Asked Questions

What is the OMRON F3SG-4SRA1040-25 light curtain used for?

The OMRON F3SG-4SRA1040-25 is a 24V DC light curtain designed for hand detection in industrial safety applications. It uses 124 infrared beams with 20 mm spacing to create a 1,040 mm protected height, safeguarding operators near hazardous machinery. Typical uses include press brakes, assembly lines, and robotic cells.

What are the specifications of the OMRON F3SG-4SRA1040-25?

The OMRON F3SG-4SRA1040-25 operates at 24V DC with a supply current of 100 mA and a load current of 300 mA. It features 124 beams at 20 mm spacing, a 1,040 mm protected height, an 870 nm IR LED emitter, and M12 connectors. The safety category is Not Rated.

Where to buy the OMRON F3SG-4SRA1040-25 worldwide?

You can source the OMRON F3SG-4SRA1040-25 light curtain 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 provide this OMRON model to customers across multiple industries.

How to install the OMRON F3SG-4SRA1040-25 light curtain?

Mount the OMRON F3SG-4SRA1040-25 securely using the M12 connectors, aligning emitter and receiver within the specified range. Ensure the 1,040 mm protected height covers the hazard zone with no gaps. Connect to a 24V DC power supply and verify beam alignment per OMRON's manual. Test the safety output before operation.

Used in

Common applications for OMRON
Industrial control panels — Omron G7L series power relays for switching high-current loads up to 30 A
HVAC equipment — Omron MJN series relays with 240 V AC coils for compressor and fan control
Process automation — Omron G3NA solid-state relays for silent, high-cycle switching of heaters
Material handling — Omron photoelectric and proximity sensors for position detection and counting
Machine safety — Omron safety relays and interlock switches for guard door monitoring
Power distribution — Omron surface-mounted relays with finger-safe terminals for branch circuit control
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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.

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