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Compact circuit breakers
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Primary current: 0.5 A - 63 A
VAC: 400, 230 V
VDC: 250 V
... protection of small capacity branch circuits.Can be easily mounted on 35mm IEC rail, we are preparing the following breaker-switch. MCB : Miniature Circuit Breakers ...
Primary current: 630 A - 1,600 A
VAC: 415, 220 V
... one unique 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. ...
Schneider Electric
Primary current: 15,000 A
VAC: 24 kV
... The compact, customizable HB3-C is the ideal generator circuit- breaker for retrofit projects, offering a maintenance-free and SF6-free design for efficiency. Why HB3-C? The compact ...
Siemens Medium-voltage – Power distribution
Primary current: 40,000 A
VAC: 145 kV
Rating: 30 A
... li>8VM3 Blue GIS: Operates at 72.5 kV; compact modular design; suited for onshore grids, industry, renewables and offshore substations.
Siemens Energy – Power transmission
Primary current: 15 A - 2,000 A
VAC: 480, 415 V
... Powerful components such as SENTRON 3VA molded case circuit breakers ensure the necessary safety and flexibility in digital environments. Comprehensive certification SENTRON 3VA molded case circuit ...
Primary current: 6,900, 7,150 A
VAC: 24 kV
... System type generator circuit- breaker (GCB) with innovative built-in monitoring The HVS-63S GCB with SF6 interrupting technology for short- circuit currents up to 63 kA and rated currents up to 7,150 ...
Hitachi Energy
Primary current: 2,000 A - 3,150 A
VAC: 145 V
... Product
Porcelain-insulated SF6
circuit
breaker LW62S-252
Category
High-voltage equipment -
Circuit
breakers
Description
The LW62S-252 SF6 ...
Henan ping high electric co., LTD.
Primary current: 6 A - 10 A
VAC: 220 V - 690 V
Rating: 130 A
Primary current: 3 A - 15 A
VAC: 240 V
VDC: 32, 48 V
... • On request available with elevaled glow-wire ratings • THT connectors Unique Selling Proposition • Reset type • Cycling trip-free release • Different mounting possibilities Applications • Uninterruptible power supply • Power tools • ...
Primary current: 0 A - 30 A
VAC: 120 V - 240 V
VDC: 32 V
... contacts and minimizes arcing. SNAPAK® circuit protectors are UL Recognized as supplementary protectors per UL STD. 1077, CSA Certified as supplementary protectors per CSA STD. C22.2 No. 235, TUV Approved as circuit breakers ...
Primary current: 0.1 A - 125 A
VAC: 480, 277, 240 V
VDC: 160, 125 V
... The 209, E-Frame circuit breaker combines power switching with accurate, reliable circuit protection in a compact single or multi-pole unit. The unit is ideal for branch circuit ...
... VT19 series high voltage solid-sealed pole vacuum circuit breaker Category:Components ...
Primary current: 3,150 A - 4,000 A
VAC: 40.5 kV - 363 kV
... structure below.
Live tank
circuit
breakers are widely used in transmission substations because they offer excellent performance,
compact design, and relatively low cost compared with dead tank ...
Dowei Electric
Primary current: 3,150 A - 4,000 A
VAC: 40.5 kV - 363 kV
... 5000m
• High current switching capability, Reliable and Flexible solutions
Dead Tank
Circuit
Breaker (DTC) is a high-voltage outdoor
circuit
breaker in which the interrupter ...
Dowei Electric
Primary current: 600 A - 3,000 A
VAC: 4.16 kV - 40.5 kV
VDC: 110 V - 220 V
... Requirements for AC
circuit
breakers, including many outdoor vacuum
breaker designs.
·IEC 62271-1 – General requirements for high-voltage switchgear and controlgear.
·IEEE C37.04 – Defines ratings ...
Dowei Electric
Primary current: 1 A - 40 A
VAC: 250 V
VDC: 80 V
... BSB B1 Series Hydraulic-magnetic Circuit Breakers are compact and durable, ideal for applications with limited space. They offer various handles and can be used in telecommunications, lighting, railway ...
ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
Primary current: 1 A - 63 A
VAC: 240, 250, 415, 120 V
... The BSB B3 series hydraulic-magnetic circuit breaker is a compact yet powerful circuit breaker. Its hydraulic magnetic technology is unaffected by environmental temperatures, ...
ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
Primary current: 1 A - 32 A
VAC: 400, 250, 240, 120 V
... The BSB B3C series hydraulic-magnetic circuit breaker is a compact yet powerful circuit breaker. Its hydraulic magnetic technology is unaffected by environmental temperatures, ...
ZHEJIANG BSB ELECTRICAL APPLIANCES CO.,LTD
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: 160 A - 250 A
VAC: 240 V - 690 V
VDC: 125, 250 V
... 160A and 250A frames of new compact breakers can provide saving space and saving money to you. ...
Terasaki Electric Circuit Breaker
Primary current: 80 A - 125 A
VAC: 230 V - 400 V
... Circuit breakers PR121 - PR122 - PR123 - PR124 series 1- to 4-pole circuit breakers, from 80 to 125 A. B and C curves. ...
Primary current: 630 A
VAC: 7.2 kV - 12 kV
... high voltage switch equipments. Circuit breaker in accord with the national standard GB1984 "high voltage AC circuit breaker" and "professional standards JB3855 3.6 ~ 40.5kV outdoor ...
Primary current: 0.02 A - 50 A
VAC: 125 V - 277 V
VDC: 80 V
... The compact size can be complemented by either a Visi Rocker® or recessed paddle actuator when front panel operation requires a clean design. The sealed metal toggle configuration is ideal for harsh environment applications. Adding ...
Carling Technologies
Primary current: 16,000, 8,000 A
... These low voltage molded case circuit breakers are utilized to switch and protect the supply cables and other electrical equipment from overloads and short circuit failures. They contain high circuit ...
Primary current: 4 A
VDC: 24 V
... Economy Smart circuit breakers with thermomagnetic characteristic provide an economical alternative to conventional circuit breakers. They also ensure reliable tripping even in the event ...
Block Transformatoren-Elektronik
Primary current: 3 A - 25 A
VDC: 28 V
... Compact single pole thermal circuit breaker with push-to-reset, tease free, trip free, snap action mechanism and separate (colour coded) manual release. Combining full feature circuit ...
E-T-A
Primary current: 0 A - 25 A
VDC: 9 V - 55 V
... is an advanced electronic (solid state) circuit breaker designed to protect and manage power systems efficiently. It provides precise control with three layers of protection, real-time monitoring, and a compact ...
Redler Technologies LTD
Primary current: 2,600 A - 4,000 A
VDC: 1,800 V - 3,600 V
... designing and manufacturing high-voltage DC electrical safety components for the traction circuits powering DC rail vehicles of all kinds. Our UR series DC circuit breakers are available in a broad ...
Secheron
Primary current: 0.5 A - 100 A
... Single Pole AC fitted with Plug-in Terminals Curves: • AS (Long Delay) • BS (Medium Delay) • CS (Short Delay) Mounting Options: Metric or Imperial Mounting Approvals: • IEC60947-2 • UL489 • GB140482 • EAC • CE Ratings 90 A to 100 ...
CBI-electric: low voltage
Primary current: 2 A - 63 A
VAC: 230, 240, 415, 400 V
VDC: 48 V
... WERNER'S 50 series miniature circuit breakers provide the customer a comprehensive efficient, reliable protection of equipments, cables and installations in buildings for over load and short circuit ...
Primary current: 600 A - 20,000 A
VAC: 12 kV - 24 kV
... Vacuum Circuit Breaker (VCB) General Type: Fixed and Draw-out type Specifications: 12-24kV, 600-2000A, 12-16kA (Asym, rms) Life cycle: Electrical: 10000 operations (for rated load switching) Mechanical: 10000 operations ...
Primary current: 3,000, 1,500 A
VDC: 1,800, 900 V
... and capability to withstand shocks and vibrations. The IR3000V Series is a range of single pole, air, high speed circuit breakers for DC applications with air breaking, available in two voltage ratings of 900 and ...
Microelettrica
Primary current: 15 A - 400 A
VAC: 110 V - 440 V
... 500mA. ‧The overload , short- circuit and earth leakage protection function by dual-voltage, high speed and compact size. ‧TLB-50 Serise can save the panel space by decreasing 1/2 size from the traditional 1 pole residential ...
Primary current: 800 A - 4,000 A
VAC: 690 V
... VITZROEM VIDER Air Circuit Breaker is a circuit breaker that passed new IEC standard (IEC60947-2, LV switch equipment and control equipment- circuit breaker) ...
Primary current: 10 mA - 300 mA
VAC: 240 V
Rating: 16, 25, 40 A
... low-voltage distribution systems. Saving 50% of space usage, it is easy to be assembled and works with the same series of compact circuit breakers together. · Only 18mm for 1P+N · Protection against ...
WENZHOU RENA ELECTRIC CO.,LTD
Primary current: 10 A - 250 A
VAC: 240 V - 690 V
VDC: 125, 250 V
... Circuit breakers protect human lives, buildings and properties against risks of electrical short circuit. Since our founding, TERASAKI has left competitors far behind in the field of circuit ...
Primary current: 1,250 A
VAC: 15 kV - 27 kV
... magnetic actuator technology, the Horizon Compact offers unrivalled reliability, protection and environmental endurance for outdoor circuit breakers. Designed for a 15kV or 27kV application, the ...
Primary current: 0.1 A - 63 A
VAC: 480, 400, 80 V
... Umidiy: IEC 68-2-3 Mil-std 202 method 103/B Conformi Mil C-55629 Note Single or multipole mid range compact circuit breaker, 35 mm DIN rail mounting, large number of built-in options Options Integrated ...
COMESTERO SISTEMI
VAC: 220, 400 V
Rating: 10 A - 125 A
... The ZJSB9 series of intelligent miniature circuit breakers reflect the latest design concepts and manufacturing techniques, featuring compact size, long life, modularity, high breaking, ...
Primary current: 630 A - 4,000 A
VAC: 12 kV
... VAC83 VCB is in a new type indoor switch device, which is mainly used in three-phase AC power system with rated voltage of 12kV, and rated frequency of 50-60Hz. It has the advantages of compact structure, high reliability, ...
Wenzhou Vacem Technology Co., Ltd
the best suppliers
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