Circuit breakers

Primary current: 1 A - 63 A
VAC: 250, 500, 750, 1,000 V
VDC: 0 V - 1,200 V

Anson NKC1-63DC Series PV DC Isolator Switches are mainly be used in PV solar power system, which are applied for DC solar combiner box, controller etc. The Max voltage up to 1200VDC, current up to 63A, with the function of effective ...

Primary current: 2,300 A
VAC: 1,800, 3,600 V
VDC: 4,800 V

The UR26-64 is a trip-free DC high-speed current limiting air circuit-breaker, single pole unit, bi-directional, with electromagnetic blowout, direct instantaneous over-current release, natural air-cooling ...

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, ...

Primary current: 5 mA - 300 mA

Rowe Hankins Ltd. Residual Circuit Breaker Overload products (RCBOs) have two main functions: Firstly, to help to measure AC residual current; Second, to trip whenever they detect a fault. The RCBOs ...

VAC: 230, 400 V
Rating: 6 A - 63 A

... single pole 230V or two, three, four pole 400V voltage for overload and short-circuit protection as well as for un-frequent on-and-off switching electric equipment and lighting circuit under normal condition, ...

Primary current: 1 A
VDC: 24 V

... 3 (emitted interference) CE: Acc. to 2014/30/EU Approvals UL 508, UL 2367, DNV GL Applications Electronic circuit breaker with thermomagnetic characteristic with alarm signal forwarded for ...

Primary current: 0 A - 1,600 A
VAC: 550, 800 V

... of a circuit breaker provides the feature of inverse time-delay, while the magnetic release is the instantaneous operation as shown on table 2(distribution circuit breaker) ...

Primary current: 4 A - 63 A
VAC: 240, 415 V

... rated frequency fn - 50 / 60HZ rated impulse withstand voltage Uimp - 4000VAC breaking capacity Icn - 10KA short-circuit capacity Ics - 7.5KA breaking characteristics - B,C Type isolating class - ...

Primary current: 0.16 A - 32 A

MOTOR-PROTECTIVE CIRCUIT BREAKERS SERIES “ESM” - “ESB” When protecting or controlling three phases and single phase motors up to 11kW, it can be used as power switch. The thermal release has a wide ...

Primary current: 6,000 A
VAC: 230 V
Rating: 25 A

- Tripping curve: B, C B - The maximum current release breaks between 3 and 5 In; used to protect long circuits and generators С - The maximum current release breaks between 5 and 10 In; used to protect main power supply ...

Primary current: 0.5 A
VAC: 277, 480 V

... the toggle in ON or OFF position Typical Applications - Branch Circuit Protection • Convenience receptacle circuits (internal/external) • Motor control circuits • Load circuits ...

VAC: 230 V - 400 V

Switch-selector-circuit breaker magnetothermal under airtight case IP 55 with position contacts (10 + 1F). Standard equipped with a coil with tension emission enabling the setting off at a distance ...

Primary current: 10, 63 A
VDC: 1,000 V

The circuit breaker has the functions of short circuit protection, overload protection, control, isolation and so on. It is suitable for terminal power distribution, civil construction, ...

ZW32 outdoor High Voltage AC Vacuum circuit Breaker is a new generation outdoor vacuum circuit breaker researched and developed recently based on the foreign advanced ...

Primary current: 10 A

offers Photovoltaic Breaker (“PVB”) System as a remote controller for the PV field. The PVB system is composed of two parts: PVB transmission module (“PVB-Tx”) and PVB receive module (“PVB-Rx”). Using powerline communication ...

Primary current: 630 A - 4,000 A
VAC: 12, 17.5, 24 kV

... indoor AC High voltage circuit breaker,DL/T403 Specification of 12-40.5Kv indoor High voltage vacuum circuit breaker for order as well as IEC60694. This circuit ...

VDC: 120 V

Solar Panel level rapid shutdown BFS series is developed for solar roof and building safety. UL listed and compliant with NEC2017 A cost-efficiency and purely rapid shutdown solution to meet NEC2017 690.12 In cases of fire in buildings ...

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: 0.2 A - 63 A
VAC: 440 V
VDC: 110 V

... require circuit protection devices featuring very fast overload sensing and opening capabilities. Designed for those applications requiring higher amperage and voltagehandling capability in a compact design. The GR-series ...

Primary current: 160, 200, 225, 250 A
VAC: 380, 415 V

Primary current: 630, 1,250 A
VAC: 12, 24, 17.5 kV
VDC: 36 kV

... energy type with closing and opening release that are fit for local and remote applications. The remote control of the circuit-breaker is accessible by the operations of special electrical extras like ...

Primary current: 0 A - 44,000 A
VAC: 3 kV

High-Current Disconnector "welded type" High-Current Disconnector for the interchange "copper to aluminium" Rated Voltage: up to 3 kV Rated Current up to 180 kA Special versions with up to 440 kA rated current. Welded type for aluminium ...

MKS1-KES Box for MKS1 model motor circuit breakers Signal option Emergency stop button option

Power Rider - Smart Automatic Circuit Breakers and PDU (available in 25A, 80A, 150A and 12 channel 25A), is based on semiconductors with fully automatic, highly reliable, redundant electronics, provided ...

Primary current: 3,000, 4,000, 6,000 A
VDC: 750 V - 1,800 V

Entec's DC High-Speed Circuit Breaker (HSCB) symbolizes our advanced technology in DC interrupting. Entec's HSCB(EDB-09 and EDB-18) is used to manage DC Power Feeding line and interrupts the fault current. ...