High-current circuit breakers

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digital circuit breaker
digital circuit breaker
MasterPact NT

Primary current: 630 A - 1,600 A
VAC: 415, 220 V

... compact size. MasterPact NT circuit breakers are equipped with MicroLogic control units that offer built-in power and energy metering in addition to basic or advanced protection functions. The MasterPact ...

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Schneider Electric
dead-tank circuit breaker
dead-tank circuit breaker
LW24

Primary current: 3,150 A - 4,000 A
VAC: 40.5 kV - 363 kV

... 1.020, IEEE Std 693, NCh2369 • Structural design, ASTM A325, ANSI/AISC 360, AWS D1.1 • High altitude correction per IEC 62271 & IEEE C37, ~ 5000m • High current switching capability, Reliable and Flexible ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
B7 series

Primary current: 1 A - 63 A
VAC: 400, 230 V
VDC: 125, 80 V

... Hydraulic Magnetic Circuit Breaker-BSB7-C63-1P BSB7 series hydraulic circuit breakers are suitable for distribution lines with rated AC working voltage ...

thermal-magnetic circuit breaker
thermal-magnetic circuit breaker
80 A | MCB C080A 1-pole

Primary current: 80 A
VAC: 12 V - 253 V
VDC: 12 V - 52 V

... buildings. Miniature circuit- breakers utilise both the magnetic and heat effect of the electrical current. If the current jumps to a value that is too high ...

solid-state circuit breaker
solid-state circuit breaker
Power Rider 150A

Primary current: 0 A - 150 A
VDC: 9 V - 55 V

... voltage, output voltage, load current, and temperature The Power Rider 150A is a high-performance electronic circuit breaker designed for high- current ...

hydraulic-magnetic circuit breaker
hydraulic-magnetic circuit breaker
D2P series

Primary current: 110 A - 400 A
VDC: 80 V

... DD Frame - Higher Ratings Bridged Poles 80 Vdc Plug-in Terminals Description: Ratings: Available in 240 A & 250 A Number of Poles: Triple Pole Bridged: • 240 A to 250 A Curves: • AS (Long Delay) • BS (Medium Delay) • CS (Short Delay) Mounting ...

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CBI-electric: low voltage
vacuum circuit breaker
vacuum circuit breaker
3A series

Primary current: 1,250, 4,000, 3,150, 2,000, 2,500 A
VAC: 7.2 V - 40.5 V

... also for high-voltage applications. The powerful 3AH3 vacuum circuit breakers were the first 63- and 72-kA vacuum circuit breakers on the market tested in accordance ...

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