Confirm the exact configuration
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

Omron
The Omron F3SG-4SRB0920-85 is a Type 4 safety light curtain belonging to the F3SG-SR-PG product family, engineered specifically for body protection with an 85 mm detection capability and a 920 mm safety field height. This cascadable device features 12 beams spaced at 80 mm intervals, offering a maximum safety range of 20 m along with IP65, IP67, and IP67G degrees of protection. Operational capabilities include blanking, muting, External Device Monitoring (EDM), interlock, warning zone, auxiliary output, designated beam output, external test, mutual interference prevention, operating range selection, PNP/NPN selection, pre-reset, and response time adjustment. Submit the exact part number, quantity, and application requirements to request a formal quote for this component.
Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Omron references — within one business day.
For a faster response, include quantity, condition, and delivery destination.
Verified configuration
Engineering context
Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Our sourcing response is prepared against Omron F3SG-4SRB0920-85. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.