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ManualsBrandsBray ManualsDampersElectric Actuator (2-Position, 30-Seconds, 120V)

Table Of Contents

SERIES 70

ELECTRIC ACTUATORS

TECHNICAL MANUAL

THE HIGH PERFORMANCE COMPANYBRAY.COM

Summary of content (8 pages)

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SERIES 70 ELECTRIC ACTUATORS TECHNICAL MANUAL BRAY.
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SERIES 70 ELECTRIC ACTUATOR Technical Manual - Table of Contents Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Battery Backup Unit (BBU) 24V Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 Torque and Motor Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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SERIES 70 ELECTRIC ACTUATOR Specifications CONSTRUCTION Housing ASTM B85 pressure die cast aluminum Polyester powder coated Seacorr coated (optional) Exposed Fasteners Stainless steel Travel Stops Externally adjustable at both 0 and 90 degrees Conduit Entries S70-003 to S70-006: 2 x 1/2” NPT or 2 x M20 S70-008 to S70-180: 2 x 3/4” NPT or 2 x M25 Worm Gearing Worm: Chromoly, self locking Worm gear: Aluminum bronze Spur Gearing AGMA class 9, nitride hardened alloy steel Bearings Indicator shaft
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SERIES 70 ELECTRIC ACTUATOR Battery Backup Unit (BBU) 24V Specifications CONSTRUCTION AND PERFORMANCE Housing ASTM B85 pressure die cast aluminum Polyester powder coated Seacorr coated (optional) Exposed Fasteners Stainless steel Batteries Two 12V 1.
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SERIES 70 ELECTRIC ACTUATOR Torque and Motor Data S70-003 S70-006 lb-in Nm lbs kg 300 34 11 5 600 68 11 5 800 90 25 11 1200 136 25 11 MANUAL OVERRIDE in Handwheel Dia. mm 3.5 89 3.5 89 8 203 Gear Ratio 30:1 30:1 16 7.2 32 14.5 Torque Actuator Weight Approx.
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SERIES 70 ELECTRIC ACTUATOR Actuator Mounting Imperial (in) S70-003 Inner Bolt Circle Bolt No. Bolt Circle Holes Size F07 2.76 4 5/16 - 18 - Outer Bolt Circle No. Bolt Holes Size - 0.75 Across Flats 0.51 S70-006 F07 2.76 4 5/16 - 18 - - - - 0.75 S70-008 S70-708 F07 2.76 4 5/16 - 18 F12 4.92 4 1/2 - 13 S70-012 S70-712 F07 2.76 4 5/16 - 18 F12 4.92 4 S70-020 S70-720 F07 2.76 4 5/16 - 18 F12 4.92 S70-030 F12 4.92 4 1/2 - 13 F16 S70-050 F12 4.
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SERIES 70 ELECTRIC ACTUATOR Standard Drawings Standard Dimensional Drawings Standard Wiring Diagrams Imperial Standard GA-17500 120/220 VAC On/Off w/ IRB WD-000044 Metric Standard GA-17499 120/220 VAC Servo NXT WD-000338 Imperial Hazardous Location ES11A-0526 120/220 VAC Servo Pro WD-000116 Imperial 13,000-18,000 lb-in ES11A-0708 24 VAC On/Off w/Aux Switch - S70-003 to 006 WD-000276 Metric 13,000-18,000 lb-in ES12A-0708 24 VAC On/Off w/Aux Switch - S70-008 to 020 WD-000234 24 VAC On/O
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THE HIGH PERFORMANCE COMPANY BRAY INTERNATIONAL PRIMARY SALES AND SERVICE LOCATIONS USA Houston, Texas CHINA Hangzhou, Zhejiang MEXICO Zapopan, Jalisco RUSSIA Moscow AFRICA Johannesburg COLOMBIA Bogotá MIDDLE EAST Dubai SINGAPORE Ubi Techpark BENELUX Heerhugowaard FRANCE Voiron PACIFIC Melbourne, Australia SOUTH KOREA Seoul BRAZIL Paulinia, Sao Paulo GERMANY Krefeld PERU Lima SOUTHEAST ASIA Malaysia CANADA Montreal INDIA Vadodara POLAND Oświȩcim UNITED KINGDOM Glasgow CHILE Santiago