T-Tron® fast-acting fuses,JJN Class T
Low Voltage, Branch Circuit Rated Fuses - Branch Circuit Rated Fuses
T-Tron® fast-acting fuses
JJN Class T
Specifications
Decription:
Very fast-acting, current-limiting fuse.
Construction:
Melamine tube with silver fuse element.
Ratings:
Agency Information:
CE, Std. 248-15, Class T, UL Listed, Guide JDDZ, File E4273, CSA Certified, Class 1422-02, File 53787.
Features and Benefits:
@ 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.
@ 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.
Typical Applications:
@ Large Apartment Complexes
@ Multi-Family Meter Stacks
@ VFD Line Protection
@ Multi-Family Meter Stacks
@ VFD Line Protection
Data Sheet:
| Catalog Number | Amps | A | B | C | D | Note |
| JJN-1 | 1 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-2 | 2 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-3 | 3 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-6 | 6 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-10 | 10 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-15 | 15 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-20 | 20 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-25 | 25 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-30 | 30 | 0.88 (22.2) | 0.41 (10.3) | — | — | Class T Dimensions - in (mm) |
| JJN-35 | 35 | 0.88 (22.2) | 0.56 (14.3) | — | — | Class T Dimensions - in (mm) |
| JJN-40 | 40 | 0.88 (22.2) | 0.56 (14.3) | — | — | Class T Dimensions - in (mm) |
| JJN-45 | 45 | 0.88 (22.2) | 0.56 (14.3) | — | — | Class T Dimensions - in (mm) |
| JJN-50 | 50 | 0.88 (22.2) | 0.56 (14.3) | — | — | Class T Dimensions - in (mm) |
| JJN-60 | 60 | 0.88 (22.2) | 0.56 (14.3) | — | — | Class T Dimensions - in (mm) |
| JJN-70 | 70 | 2.16 (54.8) | 0.75 (19.1) | 1.56 (39.7) | 0.84 (21.4) | Class T Dimensions - in (mm) |
| JJN-80 | 80 | 2.16 (54.8) | 0.75 (19.1) | 1.56 (39.7) | 0.84 (21.4) | Class T Dimensions - in (mm) |
| JJN-90 | 90 | 2.16 (54.8) | 0.75 (19.1) | 1.56 (39.7) | 0.84 (21.4) | Class T Dimensions - in (mm) |
| JJN-100 | 100 | 2.16 (54.8) | 0.75 (19.1) | 1.56 (39.7) | 0.84 (21.4) | Class T Dimensions - in (mm) |
| JJN-110 | 110 | 2.44 (61.9) | 0.88 (22.2) | 1.69 (42.9) | 0.84( 21.4) | Class T Dimensions - in (mm) |
| JJN-125 | 125 | 2.44 (61.9) | 0.88 (22.2) | 1.69 (42.9) | 0.84( 21.4) | Class T Dimensions - in (mm) |
| JJN-150 | 150 | 2.44 (61.9) | 0.88 (22.2) | 1.69 (42.9) | 0.84( 21.4) | Class T Dimensions - in (mm) |
| JJN-175 | 175 | 2.44 (61.9) | 0.88 (22.2) | 1.69 (42.9) | 0.84( 21.4) | Class T Dimensions - in (mm) |
| JJN-200 | 200 | 2.44 (61.9) | 0.88 (22.2) | 1.69 (42.9) | 0.84( 21.4) | Class T Dimensions - in (mm) |
| JJN-225 | 225 | 2.75 (69.9) | 1.00 (25.4) | 1.84 (46.8) | 0.86 (21.8) | Class T Dimensions - in (mm) |
| JJN-250 | 250 | 2.75 (69.9) | 1.00 (25.4) | 1.84 (46.8) | 0.86 (21.8) | Class T Dimensions - in (mm) |
| JJN-300 | 300 | 2.75 (69.9) | 1.00 (25.4) | 1.84 (46.8) | 0.86 (21.8) | Class T Dimensions - in (mm) |
| JJN-350 | 350 | 2.75 (69.9) | 1.00 (25.4) | 1.84 (46.8) | 0.86 (21.8) | Class T Dimensions - in (mm) |
| JJN-400 | 400 | 2.75 (69.9) | 1.00 (25.4) | 1.84 (46.8) | 0.86 (21.8) | Class T Dimensions - in (mm) |
| JJN-600 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-500 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-450 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-450 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-500 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-600 | 450 | 3.06 (77.8) | 1.25 (31.8) | 2.03 (51.6) | 0.88 (22.2) | Class T Dimensions - in (mm) |
| JJN-700 | 700 | 3.38 (85.7) | 1.75 (44.5) | 2.22 (56.4) | 0.89 (22.6) | Class T Dimensions - in (mm) |
| JJN-800 | 800 | 3.38 (85.7) | 1.75 (44.5) | 2.22 (56.4) | 0.89 (22.6) | Class T Dimensions - in (mm) |
| JJN-1000 | 1000 | 4.00 (101.6) | 2.00 (50.8) | 2.53 (64.3) | 1.08 (27.4) | Class T Dimensions - in (mm) |
| JJN-1200 | 1200 | 4.00 (101.6) | 2.00 (50.8) | 2.53 (64.3) | 1.08 (27.4) | Class T Dimensions - in (mm) |
