TripSaver™ Dropout Recloser

Construction Detail

1. Birdproof-design insulator — higher insulation characteristics than ANSI distribution-cutout standards. NEMA Type B and extended mounting brackets available. Porcelain insulator shown; composite-polymer silicone also available.
2. Parallel-groove connector — tin-plated cast red brass. For ease of connection, accommodates two conductors, even of unlike size. Other styles of connectors are also available.
3. Upper contact — silver-to-silver; stainless-steel spring provides high contact pressure.
4. Rugged attachment hooks for Loadbuster — guide TripSaver during closing.
5. TripSaver Dropout Recloser
6. Lower Contacts (not visible) — silver-to-silver; provide dual current path, independent of hinge pivot.
7. Trunnion — high-strength cast bronze, silver plated. Surfaces around trunnion bear on broad hinge surfaces to keep TripSaver in alignment during closing.
8. Mode Selector — for selection between automatic reclosing and non-reclosing operations. Non-reclosing mode has a one-shot to lock-out operation which can be used when crews are working downstream of the TripSaver.