Cooper Bussmann, JJN-1200, Very Fast Acting Fuse, Class T

Cooper Bussmann, JJN-1200, Very Fast Acting Fuse, Class T

Very Fast Acting, Current Limiting Fuse, Class T, 1200A, 200kA @ 300VAC / 10kA @ 170VDC Interrupt Rating, 1.25"x3.06"

SKUM37337
ManufacturerCooper Bussmann
Mfr. Part #JJN-1200
UPC051712627238
Points5.26
$525.50
   
Features
  • Application : Large Apartment Complexes / Multi-Family Meter Stacks / VFD Line Protection
  • Series combination ratings with branch circuit breakers allows broad range of coverage, independent of breaker manufacturer
  • Current limitation for non-inductive circuits provides Class T current-limiting response to maximum ground fault and short-circuit conditions
  • 200,000A interrupting rating provides high ratings at all circuit locations
  • Small footprint allows more efficient use of available space
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Specification
Type Very Fast-Acting, Current Limiting Fuse
Class Class T
Maximum AC Voltage (V AC) 300
Maximum DC Voltage (V DC) 170
Amperage Rating (A) 1200
Interrupting Ratings @ 250VAC (A) 200
Interrupting Ratings @ 170VDC (kA) 10
Construction Melamine Tube with Silver Fuse Element
Dia (In.) 2
Length (In.) 4
Standard CE, Std. 248-15, Class T, UL Listed, Guide JDDZ, File E4273, CSA Certified, Class 1422-02, File 53787
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