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Voltage circuit breakers
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Primary current: 630 A - 6,300 A
VAC: 220, 415 V
Rating: 800 A - 1,000 A
... Future Ready ! MasterPact MTZ is a comprehensive range of air circuit breakers, to protect from damage caused by overloads, short- circuits or insulation faults. MasterPact MTZ embeds advanced digital ...
Schneider Electric
Primary current: 0.5 A - 63 A
VAC: 250, 440 V
VDC: 440, 220 V
... Our Bulletin 1492-D DC High Voltage Miniature Circuit Breakers provide overcurrent and short circuit protection for higher voltage DC circuits. These ...
Primary current: 10 mA - 100 mA
VAC: 600 V
... Special-Purpose Ground-Fault Circuit Interrupter (GFCI), Class C and Class D Industrial Shock Block (ISB) is a personnel protection device designed to meet the requirements for special-purpose GFCIs defined by UL 943C. This standard ...
Primary current: 3,150 A
VAC: 72.5, 100, 123, 145 kV
... mechanism for the 3 phases) operated circuit- breaker GE’s live tank circuit- breakers provide a high level of reliability, even under extreme conditions and climates, or in highly active ...
GE Grid Solutions
Primary current: 0 A - 3,150 A
VAC: 72.5 V - 145 V
... -harm Blue portfolio, including the 3AV1 live tank circuit breaker. When traditional technology is still needed While we are continuously striving for Zero, it is not yet possible for every voltage ...
Siemens Energy – Power transmission
Primary current: 6,300 A
... protection of high power low- voltage electrical circuits. Rated operational currents up to 6300A and high short- circuit breaking capacity. Available with 3 or 4 poles for both versions:fixed or withdrawable Circuit ...
Primary current: 630 A - 6,300 A
VAC: 1,150 V
... fail-safe power distribution. Discover the new SENTRON 3WA air circuit breakers – they let makers simply achieve what they want to achieve. Makers watch out: the new SENTRON 3WA air circuit breakers Whether ...
Siemens Low-voltage – Power distribution
Primary current: 40, 200, 100 A
VAC: 15.5, 27 V
... operating costs of overhead MV networks. The exceptional small footprint and light weight of the device enables a quick and easy installation and fast commissioning. Self-powered from line current, the circuit breaker ...
Siemens Medium-voltage – Power distribution
Primary current: 1,000 A - 6,300 A
VAC: 500 V
... Make electrical equipment multi-functional by means of Mitsubishi air circuit breakers that are suitable for protection of the main circuit Air circuit breakers have ...
MITSUBISHI Automation
Primary current: 0 A - 4,000 A
VAC: 0 kV - 12 kV
... The 12KV VCB (CALIX) is designed for rapid auto reclosing duty with SCADA compatible control system. With an optional features like draw-out type PT, Powerpack, and an Integral earth switch, series trip arrangement for unmanned substation ...
CG Power Systems
Primary current: 1,250, 630 A
VAC: 12 kV
... ●Rated short- circuit breaking current 25kA ●Mechanical endurance10000ops ●one circle welding ●CuCr meterial for contact ●High insulation、Small volume、Long lifetime HFTF-12/630-25E Features ● Rated short- circuit ...
Primary current: 25 A - 315 A
VAC: 690 V
Rating: 25 A - 315 A
... b>Product name
Molded-case
circuit
breaker H000TD/H000TD-T
Designed for protection and switching of low-
voltage electrical
circuits.
Technical summary
Rated ...
Primary current: 2 A - 30 A
VAC: 277, 240 V
... The LEJ/LEJA series circuit breaker meets the evolving demand for the high-performance protection of critical data center and telecommunications applications requiring up to 277VAC per pole, UL 489 listing in the smallest ...
... TANM1/TANM2 series moulded case circuit breaker (hereinafter referred to as circuit breaker) is suitable in a circuit with AC 50Hz (or 60Hz), rated operating voltage ...
Ningbo Tianan (Group) CO.,Ltd.
... Intelligent Universal vacuum circuit breaker is suitable for AC 50Hz, rated voltage of 400V, 690V, rated current of 630A to 2000A power distribution network. It can avoid overload under voltage, ...
Ningbo Tianan (Group) CO.,Ltd.
... TANW1 intelligent universal low- voltage circuit breaker Category:Components ...
Ningbo Tianan (Group) CO.,Ltd.
Primary current: 400 A - 630 A
VAC: 80 V - 270 V
... the output terminals of the 3 phases of the molded circuit breaker. It acts as an extension of the breaker. The unit's dimensions allow perfect compatibility with the main manufacturers' circuit ...
Primary current: 600 A - 3,000 A
VAC: 4.16 kV - 40.5 kV
VDC: 110 V - 220 V
... • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-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 • ...
Primary current: 630 A - 800 A
VAC: 15 kV - 38 kV
Rating: 12.5 A - 20 A
... interrupters with excellent performance • Painted 304 stainless steel tank for improved weatherability • 3 Current transformers, 6 Voltage sensors • RS-232/485, DNP3.0, Modbus, IEC 61850 ...
Primary current: 630 A - 4,000 A
VAC: 12 kV - 40.5 kV
... • IEC 62271, ANSI/IEEE Std C37, NEMA • ISO 9001, KEMA, CESI, CE, TUV, UL, ASTA • Seismic design, ETGI-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 • ...
Primary current: 16 A
VAC: 230 V
DIGITAL ELECTRIC
Primary current: 20 A
VAC: 230 V
DIGITAL ELECTRIC
Primary current: 25 A
VAC: 230 V
DIGITAL ELECTRIC
Primary current: 1 A - 40 A
VAC: 250 V
VDC: 80 V
... Circuit Breaker-B1 Series B1 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced technology.The circuit ...
Primary current: 1 A - 30 A
VAC: max 240.0 V
... parts.The circuit breaker is used in AC50Hz/60Hz,rated voltage AC240V equipment network circuit.It is mainly used for a variety of equipment and lines to provide accurate and reliable ...
Primary current: 12,500, 25,000, 60,000 A
VAC: 500 V
... MCB specially designed for Surge Arrester. It can cut the leakage current to 3A The color of the visual alarm window indicates the working status of the protection, green (normal) and red (fault). Flame-retardant housing design for easy installation ...
Primary current: 40,000, 80,000 A
VAC: 500 V
... MCB specially designed for Surge Arrester. It can cut the leakage current to 3A The color of the visual alarm window indicates the working status of the protection, green (normal) and red (fault). Flame-retardant housing design for easy installation ...
Primary current: 20,000, 40,000 A
VAC: 500 V
... MCB specially designed for Surge Arrester. It can cut the leakage current to 3A The color of the visual alarm window indicates the working status of the protection, green (normal) and red (fault). Flame-retardant housing design for easy installation ...
VAC: 40.5 kV
... accordance with GB1984-89 High Voltage Circuit Breaker and IEC-56 High Voltage Circuit Breaker. ZW7-40.5 vacuum circuit breaker ...
Beijing SOJO Electric Co., Ltd
Primary current: 630, 1,250 A
VAC: 12 kV
... ZW32-12 series outdoor high- voltage AC vacuum circuit breaker is an outdoor pole-mounted switch of vacuum arcing and air insulation. It is featured by small and light, etc., and it mainly consists of ...
Hangzhou Huning Elevator Parts Co., Ltd.
VAC: 550 kV
... LW55-550/Y4000-50 tank type SF6 circuit breaker is the 3-phase AC transmission equipment.Used in the power system of 550KV, can be realized the controlling, measurement and protection. It is composed of circuit ...
Primary current: 630 A
VAC: 7.2 kV - 12 kV
... 50Hz, rated voltage is 7.2 ~ 12kV of outdoor high voltage switch equipments. Circuit breaker in accord with the national standard GB1984 "high voltage AC circuit ...
Primary current: 1 A - 125 A
VDC: 205 V - 600 V
... is a compact breaker capable of handling high amperage and high DC voltage applications. UL Recognized with up to a 440VDC rating, makes the CX-Series ideal for 380VDC datacom applications. With an available 600VDC ...
... protection. You could either select a higher-cost transformer switch with advanced protection capabilities, like a circuit-switcher or circuit breaker, or you could choose a lower-cost device with limited ...
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