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Very Fast Acting Amp-Trap 2000 Class J

The new High Speed J (HSJ) combines the low I2t of a semiconductor fuse and the branch circuit performance of a Class J fuse. The HSJ was designed for the starting characteristics of solid state motor controllers. The HSJ can provide branch circuit protection per NEC and CEC requirement, additionally very low I2t that can also protect power semiconductors such as Diodes, SCR's, GTO's and SSR's.

Features:

Optimized over-load capability for withstanding elevated levels of current during electronic motor controller starts
Low I2t (Low thermal energy)
Excellent Cycling Ability for frequent starts/stops with-out nuisance opening

Ratings: 15 to 600A / 600VAC, 500VDC
Approvals: UL, CSA

Items from this catalogue section:

Part Number	Description

HSJ1
HSJ3
HSJ6
HSJ10
HSJ15	600V 15A CLASS J HS FUSE D235868
HSJ17-1/2	600V 17.5A CLASS J HS FUSE E235869
HSJ20	600V 20A CLASS J HS FUSE F235870
HSJ25	600V 25A CLASS J HS FUSE G235871
HSJ30	600V 30A CLASS J HS FUSE H235872
HSJ35	600V 35A CLASS J HS FUSE J235873
HSJ40	600V 40A CLASS J HS FUSE K235874
HSJ45	600V 45A CLASS J HS FUSE L235875
HSJ50	600V 50A CLASS J HS FUSE M235876
HSJ60	600V 60A CLASS J HS FUSE N235877
HSJ70	600V 70A CLASS J HS FUSE P235878
HSJ80	600V 80A CLASS J HS FUSE Q235879
HSJ90	600V 90A CLASS J HS FUSE R235880
HSJ100	600V 100A CLASS J HS FUSE S235881
HSJ110	600V 110A CLASS J HS FUSE T235882
HSJ125	600V 125A CLASS J HS FUSE V235883
HSJ150	600V 150A CLASS J HS FUSE X235885
HSJ175	600V 175A CLASS J HS FUSE Y235886
HSJ200	600V 200A CLASS J HS FUSE Z235887
HSJ225	600V 225A CLASS J HS FUSE A235888
HSJ250	600V 250A CLASS J HS FUSE B235889
HSJ300	600V 300A CLASS J HS FUSE C235890
HSJ350	600V 350A CLASS J HS FUSE D235891
HSJ400	600V 400A CLASS J HS FUSE E235892
HSJ450	600V350A CLASS J HS FUSE
HSJ500	600V 500A CLASS J HS FUSE F235893
HSJ600	600V 600A CLASS J HS FUSE G235894

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