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-4SRA0400-45 is an IEC 61496-1 Type 4 safety light curtain belonging to the F3SG-SR-PG product family, engineered for arm and leg protection with a 400 mm safety field height and a 45 mm detection capability. This cascadable device features 10 beams with 40 mm spacing, supporting a maximum safety range of 20 m alongside an IP65/IP67/IP67G degree of protection. Integrated operational functions include an Area Beam Indicator, auxiliary output, blanking, designated beam output, External Device Monitoring (EDM), external test, interlock, muting, mutual interference prevention, operating range selection, PNP/NPN selection, pre-reset, response time adjustment, vibration detection, and a warning zone. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this Omron 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-4SRA0400-45. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.