Range

SIZE Un (V DC) BLADE In (A) REFERENCE
NH3 L
BOLTED BLADE WITH STRIKER
1500V 160 372420P
200 372425P
250 372435P
315 372445P
355 372450P
400 372455P
450 372463P
500 372465P

Technical data

Rated voltage 1500V DC
Rated currents 160A...500A
Rated breaking capacity 50 kA
Utilization category gPV
Minimum interrupt rating 1,35·In
Non fusing current 1,13·In
Storage temperature -40°C ... 90°C
Operating temperature * -40°C ... 80°C
* For ambient temperatures higher than 25ºC it is necessary to apply a derating in maximum current.

Standards

IEC/EN 60269-1 Fuse links – general requirements
IEC/EN 60269-6 Fuse links for solar photovoltaic systems
UL248-1 Fuse links – general requirements
UL248-19 Photovoltaic fuse links
RoHS Compliant

Dimensions

A B C D E F G H I I2 J
122 127,7 205 32 176 6,5 10,5 36,5 88 108 73,5

Weight  1,86kg

t-I characteristics

Power dissipation

RATED CURRENT
(A)
REFERENCE POWER DISSIPATION
(W @ 0,7 In)
POWER DISSIPATION
(W @ In)
PREARCING I2t
(A2s)
OPERATING I2t
(A2s)
160 372420P 14 36 17800 40700
200 372425P 16 41 33200 75600
250 372435P 18,8 48 59000 134500
315 372445P 19,5 50 132700 302600
355 372450P 22 56 180600 411800
400 372455P 25 64 235900 537900
450 372463P 26,5 66 361300 823800
500 372465P 29,5 75 446000 1017000

Other sizes

U 1500V DC 1500V DC 1500V DC
IN 40A...200A 200A | 250A 315A...400A
Breaking capacity 30kA (UL)
100kA (IEC)*
30kA (UL)
100kA (IEC)
30kA (UL)
100kA (IEC)
Certifications
* IEC Breaking capacity: 40A...160A ➔ 100kA | 200A ➔ 30kA

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