Page 1 of 860 (10 total items)
Pulse300 Direct Drive Opener 1/2 HP 110/240V 1ph 1" Shaft 40:1 20' Cable ** Price by Quote Only
  • the PULSE 300 Series is recommended for large high-cycle sectional doors rolling steel doors and light springless applications.
  • It’s an ideal solution for balanced doors up to 1580 lb./500 ft²
  • The 40:1 ratio is recommended for most balanced commercial applications.
  • 90V horsepower rated DC motor
  • If power fails the included 9Ah batteries takeover for continued door function
  • The built-in battery backup system eliminates the need for a chain-hoist but one can still be ordered as an option if desired.
  • The PULSE 300 door operators are built to achieve opening speeds as high as 24” per second and closing speeds of up to 16” per second adjustable.
  • Programmable Timer to Close
  • Standard PULSE operator motors are rated IP44 and could be vulnerable to water ingress. Nema4 option is available
  • For 600V applications a step-down transformer is required

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Pulse300 Direct Drive Opener 3/4 HP 110/240V 1ph 1" Shaft 40:1 20' Cable ** Price by Quote Only
  • the PULSE 300 Series is recommended for large high-cycle sectional doors rolling steel doors and light springless applications.
  • It’s an ideal solution for balanced doors up to 1580 lb./500 ft²
  • The 40:1 ratio is recommended for most balanced commercial applications.
  • 90V horsepower rated DC motor
  • If power fails the included 9Ah batteries takeover for continued door function
  • The built-in battery backup system eliminates the need for a chain-hoist but one can still be ordered as an option if desired.
  • The PULSE 300 door operators are built to achieve opening speeds as high as 24” per second and closing speeds of up to 16” per second adjustable.
  • Programmable Timer to Close
  • Standard PULSE operator motors are rated IP44 and could be vulnerable to water ingress. Nema4 option is available
  • For 600V applications a step-down transformer is required

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Pulse300 Direct Drive Opener 1 HP 110/240V 1ph 1.25" Shaft 40:1 20' Cable ** Price by Quote Only
  • the PULSE 300 Series is recommended for large high-cycle sectional doors rolling steel doors and light springless applications.
  • It’s an ideal solution for balanced doors up to 1580 lb./500 ft²
  • The 40:1 ratio is recommended for most balanced commercial applications.
  • 90V horsepower rated DC motor
  • If power fails the included 9Ah batteries takeover for continued door function
  • The built-in battery backup system eliminates the need for a chain-hoist but one can still be ordered as an option if desired.
  • The PULSE 300 door operators are built to achieve opening speeds as high as 24” per second and closing speeds of up to 16” per second adjustable.
  • Programmable Timer to Close
  • Standard PULSE operator motors are rated IP44 and could be vulnerable to water ingress. Nema4 option is available
  • For 600V applications a step-down transformer is required

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Winding Bars Round 24" Set of 2
  • Cold rolled hardened steel.
  • Machined to 1/2" at one end with 5/8" outside dia. on the other.
  • Sold as a pair.

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Winding Bars Round 18" Set of 2
  • Cold rolled hardened steel.
  • Machined to 7/16" at one end with 1/2" outside dia. on the other.
  • Sold as a pair.

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Carlo Gavazzi Reflector 4" (100mm) Square
  • High quality reflector for retro-reflective photoelectric switches
  • Dimensions: 100 mm x 100 mm 9.2 mm thick

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LiftMaster Clutch Plate
  • Also known as: 1010166 10-10166 142A122 AB112-00230 1090371 142C131 10-9037-1 G1090371 0890371 G1010166 112-00230

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Fasteners Hex Head Bolt 3/8-16 x 1-1/2" 500/Box
  • 3/8" bolt has 9/16" head
  • Max torque = 22
  • Full thread
  • Grade 5

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Doorlec DC-3100R 3-Channel O/C/S Receiver 301 MHz
  • Range of approx. 175ft (53.34m)
  • 8 dip-switches for programming
  • 24/120V selectable
  • Made from polycarbonate plastic for rugged and weatherproof use
  • Includes a built-in antenna to eliminate interference and provide continuous reception
  • A plug-in wiring harness is provided to facilitate interconnection between power supply of operator and receiver
  • Dimensions: 6-1/4" l x 3-3/4" w x 2" thick

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Page 1 of 860 (10 total items)