Commercial Solutions

Branch circuit facility filters for dedicated lines.

Please call our Customer Service/Technical Support Department at 1-800-996-6696 for technical assistance, phone orders, or volume pricing, Mon.-Fri., 8 a.m. – 4 p.m. Eastern Time. You may also fax your order to our 24 hour fax line at 908-996-7773. We accept most major domestic credit cards. Orders are non-cancellable, non-returnable. All units come with a 10 year warranty. Custom configurations are available for large volume purchases.

Note: These products may also be installed in countries operating at 100-175V. Enhanced 240V modules are also available. Installation by a professional electrician is required.

FF1 Series

FF1-8W-120 - #002-00076

  • Branch circuit protection in a NEMA 1 steel enclosure
  • 8 amp capacity, for 120V applications
  • Quick Disconnects
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 10″ H x 8″ W x 4″ D
  • 6 lbs.
  • Suggested applications – fire alarm & security systems, building automation, LED lighting, scales, water treatment controls, hard wired equipment, and to isolate sensitive electronics sharing the circuit with non-sensitive electronics.
Specifications

FF1 Series

FF1-20W-120 - #002-00072

  • Branch circuit protection in a NEMA 1 steel enclosure
  • Protects (1) 20 amp branch circuit
  • Can protect an entire room
  • Screw Terminal Block
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 20 amp capacity, for 120V applications
  • 10″ H x 8″ W x 4″ D
  • 8.25 lbs.
  • Suggested applications – Dedicated lines to point of sale systems, drive-thrus, digital menu boards, kiosks, IT & A/V equipment, fire alarm & security systems, building automation, home office, CNC systems, PLCs, LED lighting, heating and water treatment controllers, and hard wired equipment.
Specifications

FF1 Series

FF1-20W-240UB - #002-03073

  • Branch circuit protection in a NEMA 1 steel enclosure
  • Protects (2) 120V/20 amp branch circuits or (1) 240V split phase circuit
  • Can protect 2 or more rooms
  • Euro-connectors
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 12″ H x 12″ W x 4″ D
  • 15.5 lbs.
  • Suggested applications – Dedicated lines to point of sale systems, drive-thrus, digital menu boards, kiosks, IT & A/V equipment, fire alarm & security systems, building automation, home office, CNC systems, PLCs, LED lighting, heating and water treatment controllers, and hard wired equipment.
Specifications

FF1 Series

FF1-100W-120B - #002-03078

  • Branch circuit protection in a NEMA 1 steel enclosure
  • Protects (5) 120V/20 amp branch circuits
  • Can protect several rooms
  • Euro-connectors
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 18″ H x 18″ W x 4″D
  • 28 lbs.
  • Suggested applications – Dedicated lines to point of sale systems, drive-thrus, digital menu boards, kiosks, IT & A/V equipment, fire alarm & security systems, building automation, home office, CNC systems, PLCs, LED lighting, heating and water treatment controllers, and hard wired equipment.
Specifications

FF2 Series

FF2-5W-120-DIN - #002-00090

  • Fully enclosed DIN rail mount in a magnetic shielded steel cabinet
  • 4 directional (0/180 or 90/270 degrees), spring loaded DIN adapter fits 32-35 mm DIN rail
  • Exterior ground screw, terminal block, and resettable circuit breaker (no user serviceable parts inside)
  • Operates over a wide voltage range and is compatible with switch mode power supply voltage ranges.
  • 5 amp capacity, for 120V applications
  • 7″ H x 4″ W x 3″ D without connectors; 7.5″ H x 4″ W x 3.5″ D with connectors
  • Suggested applications – PLC, industrial automation, control panels, and AC distribution.
Specifications

FF4 Series

FF4-5W-120 - #002-00628

  • Branch circuit protection in a NEMA 4 weather tight enclosure
  • 5 amp capacity, for 120V applications
  • Flexible location – install anywhere between the panel and load
  • 180mm H x 110mm W x 90 mm D
  • 1.5 lbs
  • Suggested applications – barn, agricultural equipment, water treatment controls, and damp environments where splash can occur.
Specifications

FF4 Series

FF4-20W-120 - #002-00620

  • Branch circuit protection in a NEMA 4 weather tight enclosure
  • Protects (1) 20 amp branch circuit
  • Screw Terminal Block
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 20 amp capacity, for 120V applications
  • 11.34″ H x 11.34″ W x 4.84″ D
  • 7 lbs.
  • Suggested applications – barn, agricultural equipment, water treatment controls, and damp environments where splash can occur.
Specifications

FF4 Series

FF4-20W-240U - #002-00621

  • Branch circuit protection in a NEMA 4 weather tight enclosure
  • Protects (2) 120V/20 amp branch circuits or (1) 240V split phase circuit
  • Screw terminal block
  • Easy to install – no long lead wires required
  • Flexible location – install anywhere between the panel and load
  • 15.28″ H x 11.34″ W x 4.84″ D
  • 10.5 lbs
  • Suggested applications – Barn, agricultural equipment, water treatment controls, and damp environments where splash can occur.
Specifications

Need more information?

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