Hubbell Type D6, Type D7, Type AR warranty Inverted Mounting

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®

14A-8

POWER SYSTEMS, INC.

®

Type AR (Automation-Ready) Switch

14.4kV, 25kV or 34.5kV  900 Amperes Continuous/Interrupt

Inverted Mounting

SEPTEMBER 2007

HUBBELL / CHANCE COMPANY – CENTRALIA, MISSOURI

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Contents Overhead Switches Type AR Switch Ratings Variations and Configurations541,717 6,818,846 6,946,607 14.4kV, 25kV or 34.5kV 900 Amperes Continuous/InterruptAvailable Options Single Phase of Type AR Switch 14A-3Horizontal Mounting Vertical Mounting Phase-over-Phase Mounting a Side ViewDelta Mounting Inverted Mounting Option Tables by Configuration Replacement PartsPatents 6,207,919 215,082 6,281,460Type D7 Switches - Unitized Horizontal Mounting Phase-over-Phase Riser Pole MountingConvenient Installation 15 to 38 kV AmperesDesign Features Thru 34.5 kV Switch Base and BearingsInterrupters Terminal Pads, Arcing Horns15 to 38 kV Amperes Riser Pole Mounting 15 to 38 kV 600 Amperes Horizontal Mounting 15 to 38 kV Amperes Phase-over-Phase Mounting 27kV 150kV LIW* Switch Phase Outline 34.5 kV 150kV LIW* Switch Phase Outline38 kV 600 Amperes 38 kV 200 LIW* Switch Phase Outline OptionsSupport RatingsType D6 Switches - Non-Unitized Bases and BearingsBlade Opening Terminal Pads, Arcing HornControls For alternate mounting configurations, see precedingHorizontal Mounting 38 kV - 200 kV LIW 14A-19 Mail hpsliterature@hps.hubbell.com