Accessories Manual

All information herein is proprietary, condential, and may not be copied or reproduced without the expressed written consent of BRAY INTERNATIONAL, Inc.
The technical data herein is for general information only. Product suitability should be based solely upon customer’s detailed knowledge and experience with their application.
Electric Actuator & Accessories
Specs : 10
CONSTRUCTION:
Housing:
• ASTMB85PressureDieCastAluminum
• PolyesterPowderCoated
Motor:
• SinglePhase,Reversible,PermanentSplitCapacitor
InductionMotor,29Fr
Spur Gearing:AGMAclass9,C1144,InductionHardened
Worm Gearing:
• Worm:4140heattreated,selflocking
• WormGear:AluminumBronze
Bearings:
• Shaft:SAE841SinteredBronzeBushing
• Gear:Sealedpermanentlylubricatedballbearings
Lubrication:HighTemperatureSyntheticGrease
Override: 17-4PHStainlessSteelHardenedtoH900
Heater:Optional,5WattPTCstyle
Terminal Strip:
• Basic:12-22AWG(IEC2-0.63)
• Servo:14-24AWG(IEC1.6-0.5)
Torque limiting: Optional,openandclosedpresetatfactory
Limit Switches:SPDT
• 120VAC-10A-1/3HP
• 220VAC-10A-1/2HP
• 250VDC-1/4A
• 12VDC-2A
Exposed Fasteners:StainlessSteel
Travel Stops:Externallyadjustableatboth0and90degrees
Conduit Entries:Two3/4”NPT,OptionalM25
Weight:25lbs.(11.4kg)
Enclosure:DesignedtomeetNEMA4,4x&IP65Specications
ULapproved(USA&CanadianStd)forHazardousAreas
• Class-I,GRPsC&D,DIV1&2.
• Class-II,GRPsE,F&G,DIV1&2.
PERFORMANCE:
Output Torque: 800,1200and2000lb-in.
 (90.4,135.6and226Nm)
• 90°traveltimes:(60Hz)
• 6,10and15intermittent
• 30seccontinuous
Motor Gear Ratios
• 681:1,1080:1,1640:1,and3336:1
Voltage:
• 115Vor220V,50/60Hz
Motor Insulation:
• ClassF,311°F(155°C)ThermalTripat275°F(135°C)
Temperature: -20to150°F(-29°to65°C)
Continuous Duty:Willoperatecontinuouslyatamax.
ambienttemperatureof104°F(40°C)
Intermittent Duty (25%):Canmaintainoperationwhen
cycledonceperthreesimilarlytimedrestperiodsatamax.
ambienttemperatureof104°F(40°C)
Manual Operation:
• PulltoEngage,PushtoDisengage
• Emergencyshut-offdisconnectspowertomotor
• 8”(200mm)diameterhandwheelwitha30:1driveratio
• OptionalSpinneravailable
• Rimpull:18,28,and46lb.(8.1,12.7and20.8kg)
respectivetotorque
Current Draws in Amps: (Full Load / Locked Rotor)
Travel Times
800 lb-in
(90.4 Nm)
1200 lb-in
(135.6 Nm)
2000 lb-in
(226 Nm)
115v / 6 sec :
1.4 / 2.3
- -
115v / 10 sec :
1.2 / 2.1 1.4 / 2.3
-
115v / 15 sec :
0.78 / 2.1 1.2 / 2.1 1.7 / 2.3
115v / 30 sec :
0.60 / 2.1 0.78 / 2.1 1.0 / 2.1
220v / 6 sec :
0.48 / 0.81
- -
220v / 10 sec :
0.50 / 0.76 0.60 / 0.81
-
220v / 15 sec :
0.38 / 0.90 0.50 / 0.76 0.55 / 0.90
220v / 30 sec :
0.38 / 0.90 0.45 / 0.90 0.50 / 0.81
Series 70 Hazardous Duty Actuator Specifications Sizes: 708-712-720