Range

SIZE Un In POLES REFERENCE
WITHOUT MICROSWITCH

WITH MICROSWITCH

14x51 690V 50A 1P 451260 451261

Technical data

Rated current 50A
Rated voltage 690V
Rated impulse withstand voltage 6kV U imp
Maximum power dissipation 11W
Protection index IP00
Ambient temperature of service -20°C ... 70°C
Storage temperature -40°C ... 80°C

Standards

IEC/EN 60269-1
IEC/EN 60269-2

Dimensions

A B C D E F
92 45 5,5 26,9 12 6,2

Weight  82gr

A B
63 4,4

Mounting on rail

For mounting on DIN/EN standard rail DIN 46277/1-3 (EN50022)

Microswitch accessory

Compatible

14x51 Cylindrical gG fuse link 14x51 Cylindrical aM fuse link 14x51 Cylindrical gR Semiconductor fuse link 14x51 Cylindrical aR Semiconductor fuse link
U 690V
500V
400V
690V
500V
400V
690V 690V
In 1A...25A (690V)
32A | 40A (500V)
50A (400V)
0,25A...25A (690V)
32A...45A (500V)
50A (400V)
4A...50A 4A...50A
Breaking capacity 80kA (690V)
120kA (500V/400V)
80kA (690V)
120kA (500V/400V)
200kA
30kA @440V DC
200kA
30kA @700V DC

Other sizes

U 690V AC 690V AC
IN 32A 100A

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