Hubbell Type D7, Type AR, Type D6 warranty 15 to 38 kV Amperes Riser Pole Mounting

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®

14A-12

POWER SYSTEMS, INC.

®

Unitized and Pre-Assembled

Type D7 Switches  —  Unitized

15 to 38 kV

600 Amperes

Riser Pole Mounting

	Dimensions (inches)
kV	C	D	E
15	36	15	36
27	48	17	42
*34.5	48	17	42

*150 kV LIW (Lightning

Impulse Withstand)

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 HornFor alternate mounting configurations, see preceding Horizontal Mounting 38 kV - 200 kV LIWControls 14A-19 Mail hpsliterature@hps.hubbell.com