Schneider-Electric
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28101
MINIATURE CIRCUIT BREAKER 50A NS80H
Schneider Electric
Characteristics
Main
Range of product NS80H-MA
Product or component type Circuit breaker
Device short name Compact NS80H
Circuit breaker name Compact NS80H
Device application Motor
Poles description 3P
Protected poles description 3t
Network type AC
Network frequency 50/60 Hz
[In] rated current 80 A at 65 °C
[Ui] rated insulation voltage 750 V AC 50/60 Hz conforming to IEC 60947-2
[Uimp] rated impulse withstand voltage 8 kV conforming to IEC 60947-2
[Ue] rated operational voltage 690 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity code H
Breaking capacity 10 kA at 600 V AC 50/60 Hz conforming to NEMA AB1
100 kA at 240 V AC 50/60 Hz conforming to NEMA AB1
65 kA at 480 V AC 50/60 Hz conforming to NEMA AB1
100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
25 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2
6 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service breaking capacity 100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2
25 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2
25 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2
6 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2
70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2
Suitability for isolation Yes conforming to IEC 60947-2
Utilisation category Category A
Trip unit name MA
Trip unit technology Magnetic
Trip unit rating 50 A
Protection type Short-circuit protection (magnetic)
Pollution degree 3 conforming to IEC 60947
Complementary
Control type Toggle
Mounting mode Fixed
Mounting support Backplate
Upside connection Tunnel terminal
Downside connection Tunnel terminal
Mechanical durability 20000 cycles
Electrical durability 10000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2
7000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2
Local signalling Positive contact indication
Instantaneous pick-up adjustment type Ii Adjustable
Instantaneous pick-up adjustment range 6...14 x In
Zone selective interlocking ZSI Without
Earth-leakage protection Without
Height 120 mm
Width 90 mm
Depth 80 mm
Environment
Standards IEC 60947-2
Product certifications KEMA
LCIE
ASEFA
ASTA
IP degree of protection IP40 conforming to IEC 60529
IK degree of protection IK07 conforming to EN 50102
Ambient air temperature for operation -25…70 °C
Ambient air temperature for storage -50…85 °C
Packing Units
Unit Type of Package 1 PCE
Number of Units in Package 1 1
Package 1 Height 9.8 cm
Package 1 Width 13 cm
Package 1 Length 16.2 cm
Package 1 Weight 977 g
Offer Sustainability
EU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)
print EU RoHS Declaration
Contractual warranty
Warranty 18 months