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Home › Products › Switching › Substation › Hookstick Switches › Technical info Regulator Bypass 7.5kV-34.5kV 600-2000amp

Technical info Regulator Bypass 7.5kV-34.5kV 600-2000amp

The HH6T is a tandem transfer switch designed to provide a compact method of transferring load to alternate circuits.

  • DIMENSIONS SHOWN IN INCHES - WEIGHT SHOWN IN POUNDS (INSULATORS INCLUDED)
  • 7.5 - 34 kV 3" BOLT CIRCLE STATION POST INSULATORS
  • DIMENSIONS NOT FOR CONSTRUCTION PURPOSES
  • CONTACT FACTORY FOR CERTIFIED PRINTS
CATALOG NO. RATINGS DIMENSIONS STD MTG WEIGHT
1 Pole
VOLTAGE (kV) CURRENT (A)
NOM. BIL CONT. MOM. A B C D
HHR-00706 7.5 95 600 40,000 18 7-1/2 11-13/16 29-1/4 2 x 24 137
HHR-00712 7.5 95 1200 61,000 18 7-1/2 12-3/16 29-1/2 2 x 24 169
HHR-00720 7.5 95 2000 100,000 18 7-1/2 12-3/16 33-5/16 2 x 24 204
HHR-01506 15 110 600 40,000 21 10 14-5/16 31-3/4 2 x 27 165
HHR-01512 15 110 1200 61,000 21 10 14-11/16 32 2 x 27 198
HHR-01520 15 110 2000 100,000 21 10 14-11/16 35-13/16 2 x 27 235
HHR-02306 23 150 600 40,000 24 14 18-5/16 36-3/8 2 x 30 200
HHR-02312 23 150 1200 61,000 24 14 18-11/16 36 2 x 30 232
HHR-02320 23 150 2000 100,000 24 14 18-11/16 39-13/16 2 x 30 270
HHR-03406 34.5 200 600 40,000 30 18 22-5/16 40-3/8 2 x 36 245
HHR-03412 34.5 200 1200 61,000 30 18 22-11/16 40 2 x 36 276
HHR-03420 34.5 200 2000 100,000 30 18 22-11/16 43-13/16 2 x 36 300
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