Circuit breakers, residual current circuit breakers

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DANFOSS Refrigeration & Air Conditioning

Motor protection circuit breaker - 0.1 - 90 A | CTI series

These circuit breakers are intended for short circuit and to provide safety on engine applications which can cover a current range from 0.1 up...

Motor protection circuit breaker - 0.1 - 90 A | CTI series

These circuit breakers are intended for short circuit and to provide safety on engine applications which can cover a current range from 0.1 up to 90 A with and AC-3 rating. It has a program that is perfect and has an add-on accessories features including additional contacts, alarm contacts, voltage and under voltage trips, bus bars as well as connection terminals. It has a CTI 25MB breakers which provides an increased short circuit breaking capacity in comparison to the CTI 25M type. CTI 25MB was able to provide such edge because of its customised current limiter.
Schneider Electric - Electrical Distribution

Modular circuit breaker - 1 - 63 A

An exciting new circuit breakers were released and these circuit breakers are in Compliance with standards IEC EN 60898 or IEC 60947-2 (depending on...

Modular circuit breaker - 1 - 63 A

An exciting new circuit breakers were released and these circuit breakers are in Compliance with standards IEC EN 60898 or IEC 60947-2 (depending on the version) and has been certified by national official authorities. What makes this equipment to be of high quality is its operating voltage of up to 440 Vac and insulation voltage: 500V. In accordance to IEC 60947, this is also apt for seclusion. Aside from these wonderful features, it also has a large choice of breaking capacities and tripping curves: B, C and D. Consumers also have the option to get the add-on earth leakage modules.

Mini circuit breaker - 10 - 125 A

Schneider Electric C120 modular circuit-breakers can handle nominal current ranging from 10 to 125 A and offer a range of breaking capacity and...

Mini circuit breaker - 10 - 125 A

Schneider Electric C120 modular circuit-breakers can handle nominal current ranging from 10 to 125 A and offer a range of breaking capacity and tripping curves (B,C,D...). Depending on version, C120 is compliant with IEC EN 60898 or IEC 60947-2 and suitable for isolation in in accordance with IEC 60947.

C120 can handle an operating voltage up to 440Vac and insulation voltage up to 500V. Available as optional add-on earth leakage module and with optional auxiliaries, indication of state and tripping, shunt trip, undervoltage trip, overvoltage trip.

Residual current circuit breaker - 1 - 125 A | ID-RCCB

Continuing current circuit breakers as much as 125A

Details
Minimal current:1 - 125 Amperes
30mA level of sensitivity:extra safety towards direct connection (in compliance with IEC 364)
100, 300, 500 mA level of sensitivity:extra...

Residual current circuit breaker - 1 - 125 A | ID-RCCB

Continuing current circuit breakers as much as 125A

Details
Minimal current:1 - 125 Amperes
30mA level of sensitivity:extra safety towards direct connection (in compliance with IEC 364)
100, 300, 500 mA level of sensitivity:extra safety towards flames as well as indirect connection (in compliance with IEC 364)
B model:safety of setups having 3-level rectifier
Model "si": safety of delicate circuits (processing devices) as well as those vulnerable to disruptions (ballast illumination, power gadgets)
Particular model :tripping in the actual system nearest towards the problem
Conformity in specifications:IEC EN 61008 accredited by nationwide established regulators
Ideal for isolation as outlined by commercial specifications: IEC 60947
Running current:as much as 440Vac, efficiency current: 500V
Suggested auxiliaries:sign of state as well as tripping, undervoltage trip, shunt trip,overvoltage trip

Residual current circuit breaker - 6 - 40 A | DPN VIGI

Schneider Electric now offers an application that is suitable for isolation in accordance with industrial standards IEC 60974. This revolutionary innovation has optional...

Residual current circuit breaker - 6 - 40 A | DPN VIGI

Schneider Electric now offers an application that is suitable for isolation in accordance with industrial standards IEC 60974. This revolutionary innovation has optional auxiliaries which includes indication of state and tripping, shunt tip, undervoltage trip and overvoltage trip. Its operating voltage is up to 230 Vac and has a 30mA sensitivity and in accordance to IEC 364, includes additional protection against direct contact. To meet the requirements of IEC 364, this durable and unique device has additional protection against fire and indirect contact. Best of all, it is created in compliance with standards IEC EN 60898 and IEC EN 61009.

High-performance circuit breaker / mini - 10 - 125 A | NG125

This high-end device has a nominal current of 10 to 125A. Its operating voltage is up to 500 Vac with an insulation voltage...

High-performance circuit breaker / mini - 10 - 125 A | NG125

This high-end device has a nominal current of 10 to 125A. Its operating voltage is up to 500 Vac with an insulation voltage of 690V. The large choice of breaking capacities and tripping curves of this superbly-made piece are B, C and D.

It was especially created to comply with standards IEC 60947-2 and it has been certified by national official authorities. It also has an optional add-on earth leakage modules: Vigi NG125 which makes it very dependable.
CIRCUTOR

Residual current circuit breaker - REC2 series

REC2 is a four- or two-pole earth leakage switch, often associated with a control set and compact motor, enabling automatic and safe installation reclosure in the event that the leakage is not permanent....

Residual current circuit breaker - REC2 series

REC2 is a four- or two-pole earth leakage switch, often associated with a control set and compact motor, enabling automatic and safe installation reclosure in the event that the leakage is not permanent. An output contact is available as well, while the earth leakage switch is reclosed automatically in accordance to the work mode selected. The time sequence mode, after a switch trip, will be comprised of six reclosing attempts with a timer set at a value between 10 and 600s.

When in the insulation monitor mode, the device will repeat the previous sequence, measuring the presence of leakage current in the installation before carrying out the reset. Finally, the REC2 will only reclose when the insulation measurements are correct, and there are LEDs installed on the front part as well.

Residual current circuit breaker - REC3C series

The REC3 range of products includes two- or four-pole RCCBs, which are associated with an intelligent reclosing motor. This motor enables the safe reclosing of its associated RCCB, while the REC3C version can signal the...

Residual current circuit breaker - REC3C series

The REC3 range of products includes two- or four-pole RCCBs, which are associated with an intelligent reclosing motor. This motor enables the safe reclosing of its associated RCCB, while the REC3C version can signal the protection and reclosing functions at the same time, using two status outputs.

This compact unit is installed at RCCB and there are no connections required between the motor and the RCCB. Finally, a special insulation reclosing mode is used in the case of protection functions with high sensitivity, in which case the unit is only reclosed when the error that tripped it is solved. The time reclosing mode is adapted to the lower sensitivities in electrically complex installations, guaranteeing the continuity of electric supply. Finally, the unit comes with a locking system that determines the operation in both the automatic and manual mode.

Mini circuit breaker - 6 - 63 A | MCB series

The specialty of MCB-T or MCB-P lies in the combination of the functions of a contractor and that of a circuit breaker of the same element. MCBs generally have two options:


Closed circuit-breaker:...

Mini circuit breaker - 6 - 63 A | MCB series

The specialty of MCB-T or MCB-P lies in the combination of the functions of a contractor and that of a circuit breaker of the same element. MCBs generally have two options:


Closed circuit-breaker: Grants functions of a remote control. With the presence of adequate signal, it can be disconnected as well as reconnected electrically.
Circuit-breaker opened by an overload or perhaps a short-circuit trip or even by manual disconnection: Here remote control reset is allowed, but only manually. Here, the remote control function works on the same lines as a circuit breaker, where disconnected in each case is completely guaranteed. The MCB-T type has two auxillaries withina remote control module. Potential free contacts are also there, which indicate the status right at the input of the circuit breaker as well as the MCB.

Earth-leakage circuit breaker - RECmaxLPD series

The RECmaxLPD Series is an automatic device that has an earth leakage circuit that measures leakage currents. This is usually used in electrical, single-phase and three-phase installations...

Earth-leakage circuit breaker - RECmaxLPD series

The RECmaxLPD Series is an automatic device that has an earth leakage circuit that measures leakage currents. This is usually used in electrical, single-phase and three-phase installations that needs continuous power supply.

It has a LED and LCD display that shows the earth leakage protection parameters, protection trip current, number of reclosures and protection status messages.

The device connected with the WGC toroidal transformers make sure that the leakage and circuit breaker protection prevents earth leakage, overload or short circuit trip. It is best use in infrastructures that are difficult to control and monitor like telephony systems, DTT systems and computer systems.
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