safety limit switches
FFS Series
ABS housings. 7 mm to 10 mm sensing distance. Two volt-free outputs (2NC or 1NC/1NO). IP67. CE, UL. LED
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Overview
Honeywell FFS switches are designed to be tamper-proof, standalone safety switches that can often be used to switch relays, contacts, or safety relays directly. By removing the separate control unit, Honeywell has made it possible to use its electronic switching technology in smaller, simpler safety systems.
The FFS is often suitable for use on its own, for lower category safety systems, providing two volt-free outputs (2NC or 1NC/1NO).
It can be used in conjunction with safety relays where a higher category of performance is required. For ease of operation, the fixed switch has a green LED, giving true indication of FFS safety switch contacts.
Specifications
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Data Sheet
Name
Description
File Size
Date
Size
Manuals and Guides
Name
Description
File Size
Date
Size
50026830: FF Series Magnetically Actuated Safety Interlock Switches
application/pdf 711.53 KB
8/13/2025
711.53 KB
Electromechanical Safety Switch Product Selection Guide
application/pdf 355.99 KB
8/13/2025
355.99 KB
Brochure
Name
Description
File Size
Date
Size
MICRO SWITCH Safety Switches Comparison
application/pdf 636.73 KB
8/14/2025
636.73 KB
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
Technical Note
Name
Description
File Size
Date
Size
Industrial Product Line Card --
application/pdf 2.24 MB
8/14/2025
2.24 MB
Application Note
Name
Description
File Size
Date
Size
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Name
Description
File Size
Date
Size
MICRO SWITCH Safety Switches Comparison
application/pdf 636.73 KB
8/14/2025
636.73 KB
Sensing Solutions For Industrial Applications Brochure
application/pdf 16.68 MB
1/22/2026
16.68 MB
Industrial Product Line Card --
application/pdf 2.24 MB
8/14/2025
2.24 MB
50026830: FF Series Magnetically Actuated Safety Interlock Switches
application/pdf 711.53 KB
8/13/2025
711.53 KB
Agricultural Vehicles Application Note
application/pdf 1.11 MB
8/20/2025
1.11 MB
Electromechanical Safety Switch Product Selection Guide
application/pdf 355.99 KB
8/13/2025
355.99 KB
Name
Description
File Size
Date
Size
50026830: FF Series Magnetically Actuated Safety Interlock Switches
711.53 KB
8/13/2025
Electromechanical Safety Switch Product Selection Guide
355.99 KB
8/13/2025
Sensing Solutions For Industrial Applications Brochure
16.68 MB
1/22/2026
Product Number
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FFS-11-03
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, 3 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-11-03
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, 3 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-11-10
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, 10 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-11-10
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, 10 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-11-QD
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, M12 Brad Harrison connector, no cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-11-QD
Honeywell FF Series Safety Switch and Actuator, 1NC1NO, dc, M12 Brad Harrison connector, no cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-03
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 3 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-03
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 3 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-10
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 10 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-10
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 10 m pre-wired
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-QD
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, M12 Brad Harrison connector, no cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-QD
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, M12 Brad Harrison connector, no cable
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-QD05
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 5 m cable, M12 Brad Harrison connector
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-20-QD05
Honeywell FF Series Safety Switch and Actuator, 2NC, dc, 5 m cable, M12 Brad Harrison connector
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-ACT
LIMIT SWITCH-ACTUATOR
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
FFS-ACT
LIMIT SWITCH-ACTUATOR
https://s7d1.scene7.com/is/image/Honeywell65/sps-siot-ffs-switch-plastic-highres-ciid-161311
