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SPA IP66 Series Image
SPA IP66 Series Image

SPA Series - 2,000 lbs

Linear Actuators

SPA IP66 Series Image
SPA IP66 Series Image

VOLTAGE: 115 or 220 VAC (50 or 60 Hz)
SCREW TYPE: Ball Screw
STANDARD STROKE: 3 to 24 in (76 to 610 mm)
SPEED: 0.68 to 0.86 in/s (17 to 22 mm/s)
TEMPERATURE RANGE: 25ºF to 120ºF (-4ºC to 50ºC)
TUBE RESTRAINING TORQUE: 180 in-lbf (20.3 Nm)
ENVIRONMENTAL RATING: IP66 protection standard

SP Series Linear Actuator Product Sheet Linear Actuator Design Guide SPA Series 1,500 lbs Dimensional Drawing Linear Actuator Quick Reference Guide Duff-Norton Product Capabilities Brochure

Features and Benefits
  • Versatile Design
    Wide range of capacities and voltages for integration into a variety of applications
  • Durable
    Heavy duty design for long life in tough environments
  • Corrosion resistant housing
  • Precise Positioning
    Precise and repeatable positioning with internal, adjustable limit switches
  • Overload Protection
    Automatic reset thermal overload motor protection
  • Resists Back Driving
    Mechanical braking system to reduce back driving and stopping distance
  • Custom Solutions
    Available with experienced Application Engineering Team

Options

OPTIONS:

  • Weather resistant sealant – IP52
  • Bellows boot
  • Trunnion mounting
  • Potentiometer feedback
  • Threaded end

Specifications

SPA Series Part Numbers and Product Specifications

Part Number Voltage Rated Loads* Stroke Length Speed* Currant Draw Restraining Toque Duty Cycle Screw Type Capacitor Limit Switch
# VAC (Hz) lbs (N) in (mm) in/s (mm/s) A in-lbs (Nm) %   Yes/No Yes/No
SPA 6415* 115 (60) 1500 (6672) 36 (915) 0.83 (21) 6.5 215 (24.2) 17 ACME Yes Yes
SPA 6420 115 (60) 2000 (8900) 24 (610) 0.86 (22) 5.1 180 (20.3) 17 BALL Yes Yes
SPA 7415* 220 (50) 1500 (6672) 36 (915) 0.68 (17) 2 215 (24.2) 17 ACME Yes Yes
SPA 7420 220 (50) 2000 (8900) 24 (610) 0.68 (17) 2 180 (20.3) 17 BALL Yes Yes
SPA 2415* 230 (60)
Three-Phase		 1500 (6672) 36 (915) 0.83 (21) 1.6 215 (24.2) 33 ACME Yes Yes
SPA 4415* 460 (60)
Three-Phase		 1500 (6672) 36 (915) 0.83 (21) 0.8 215 (24.2) 33 ACME Yes Yes
* At Rated Load