- Electricity - Electronics >
- Switch and Relay >
- Phase circuit breaker
Phase circuit breakers
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
{{#each product.specData:i}}
{{name}}: {{value}}
{{#i!=(product.specData.length-1)}}
{{/end}}
{{/each}}
{{{product.idpText}}}
Primary current: 0.1 A - 32 A
VAC: 600, 690 V
Bulletin 140MP Motor Protection Circuit Breakers (MPCBs) or Motor Protective Switching Devices (MPSD) provide magnetic short circuit and thermal overload protection up to 32 A. They are ...
Primary current: 32 A
VAC: 600 V
VDC: 400 V
... protect them reliably and without the need for a fuse from short-circuits, overload and phase failures. The manual motor starter offers a rated service short-circuit breaking capacity ...
Primary current: 3.3 A - 108 A
VAC: 250 V
Rating: 0.5 A - 20 A
... GB2 is a flexible range of thermal-magnetic circuit breakers that enable reliable protection of industrial equipment control circuits, such as power supplies, electronic systems protection, ...
Schneider Electric
Primary current: 138 A
VAC: 0 V - 690 V
Rating: 10 A
TeSys GV motor circuit breaker, 3 poles (3P), 10A/690V, for 3-phase motor applications 3-4kW@400V. It provides a thermal-magnetic protection with a thermal setting range 6-10A, magnetic ...
Primary current: 0.5 A - 30 A
Electromechanical Circuit Breakers (CB) with several different terminals (FASTON, EN, MIL...) and accessories.
Crouzet
Primary current: 6 A - 63 A
VAC: 240, 415 V
... device with circuit breaker and ultra-immunized earth leakage protection. Programmable unit with display, which measures leakage currents (earth leakage protection), and orders the disconnection or ...
Primary current: 1 A - 50 A
VAC: 120, 240, 250, 415 V
VDC: 80 V
Developed to meet the evolving demand for low-profile datacenter rack power distribution units, the Airpax™ LEGA series circuit breaker provides a cost effective solution with uncompromising performance ...
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: 20,000 A
VAC: 500 V
Product Features: ● High surge current resistance. ● Low cutting current, less than 3A
Primary current: 1 A - 50 A
VAC: 120 V - 250 V
VDC: 65 V - 80 V
Circuit Breaker-B2 B2 series product is a hydraulic electromagnetic circuit breaker which our company design and develop by adopting international advanced technology.The ...
Primary current: 1 A - 32 A
VAC: 120 V - 400 V
... technology.The circuit breaker consists of shell,operating mechanism,contact arc extinguishing system and hydraulic solenoid tripping device and other parts.The circuit breaker ...
Primary current: 1 A - 32 A
VAC: 120 V - 400 V
... technology.The circuit breaker consists of shell,operating mechanism,contact arc extinguishing system and hydraulic solenoid tripping device and other parts.The circuit breaker ...
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, short ...
Ningbo Tianan (Group) CO.,Ltd.
TANW1 intelligent universal low-voltage circuit breaker Category:Components
Ningbo Tianan (Group) CO.,Ltd.
LW8-40.5 Outdoor AC High Voltage SF6 Circuit Breaker Category:Components
Ningbo Tianan (Group) CO.,Ltd.
VAC: 690 V
Rating: 0.1 A - 0.2 A
Effective protection of 3-phase motors against overcurrents and short circuits while minimising false tripping is a challenging application. IMO's C4 range of Motor Circuit Breakers ...
Primary current: 1,250, 1,600, 2,000 A
VAC: 36 kV
... outdoor high-voltage vacuum circuit breaker is a kind of outdoor high-voltage switchgear under three-phase AC 50Hz, 36kv rated voltage and below. It can be used to switch on and off the ...
VAC: 230 V
Rating: 2 A - 32 A
Primary current: 15,000 A
VAC: 24 kV
The compact design of the HB3-C generator circuit-breaker is customizable and offers an ideal solution for retrofit projects and new applications. It’s maintenance-free and SF6-free for more efficiency ...
Siemens Medium-voltage – Power distribution
Primary current: 16 A
VAC: 230 V
The ETIMAT RC is a remote control circuit breaker that provides a protected remote switching and occupies a small amount of space. Its is capable of delivering direct actuation that is installed in bus ...
Primary current: 630, 1,250 A
VAC: 12 kV
... mounted circuit breaker is for AC three phase power system (50 Hz, 12 KV). It can break and make the load current, overload current and short circuit fault circuit, ...
Beijing SOJO Electric Co., Ltd
Primary current: 630 A
VAC: 7.2 kV - 12 kV
... etc. ZW32-12 is applied to three-phase AC 50Hz, rated voltage is 7.2 ~ 12kV of outdoor high voltage switch equipments.Circuit breaker in accord with the national standard GB1984 ...
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. ...
Primary current: 1 A - 63 A
VAC: 400, 230, 415 V
VDC: 10 V - 10 V
DZ47 AC MCB circuit breaker series is used in lighting distribution system or motor distribution system for protecting overload and short-circuit condition. The product is light in weightreliable ...
Primary current: 800 A
VAC: 12, 24 kV
Rated short-circuit breaking current - ≤ 20 kA Rated short-time withstand current 4s - ≤ 20 kA Rated frequency - 50/60 Hz Mechanical endurance - 50 000 CO cycles Temperature range - -40...+55 °C Weight ...
TAVRIDA ELECTRIC NORTH AMERICA
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) ...
VAC: 35 kV
... -voltage and the operating over-voltage caused by each vacuum circuit breaker, and the over-voltage relative to ground and phase to phase can cause reliable limiting ...
Primary current: 4,000 A
VAC: 12 kV
... up to 4000A. The circuit breaker conforms to GB 1984-2014 "High Voltage AC Circuit Breaker", JB/T 3855-2008 "3.6~40.5kV Indoor AC High Voltage Vacuum Circuit ...
Zhuhai Comking Electric Co.,Ltd.
Primary current: 630 A - 1,600 A
VAC: 24 kV
ZN63-12~24 series vacuum circuit breaker,is the latest developed circuit breaker designed by ZEEN.It can be solid pole structure or insulating bushing structure.It is ...
Your suggestions for improvement:
Receive updates on this section every two weeks.
Please refer to our Privacy Policy for details on how DirectIndustry processes your personal data.
- Brand list
- Manufacturer account
- Buyer account
- Our services
- Newsletter subscription
- About VirtualExpo Group
Please specify:
Help us improve:
remaining