ElectrOnLine - Automation for modular circuit breakers
- Our devices solve the problems of protection and automatic restore of power supply after modular circuit breaker trips due to line transients, nuisance trips or momentary overload, quickly restoring the electric power for domestic, professional and industrial applications.
- With our devices it is also possible to control the power supply remotely, operating automatically the modular circuit breakers.
- For most demanding applications we have designed a programmable differential protection with self-reset and remote control.
DIQ
For residual current circuit breakers
Device for automatic intelligent reset and remote control of RCCD residual current modular circuit breaker, from 2 to 4 modules.
ARBT
For RCBO circuit breakers
Device for automatic intelligent reset of 2-poles RCBO residual current circuit breaker with overcurrent protection.
DIPRO
Self-reset variable protections
Programmable differential protection with intelligent self-reset for automatic power restore without manual intervention, standard or custom.
MAQ
For MCB circuit breakers
Device for automatic intelligent reset and remote control of MCB overcurrent modular circuit breaker, from 2 to 4 modules.
ARBT 6M
For special applications
Device with special functions for automatic intelligent reset and remote control of MCB overcurrent modular circuit breaker.
Comparison table
FEATURES |
DIQ |
MAQ |
ARBT |
ARBT6M |
DIPRO |
Designed to be coupled to RCD - RESIDUAL CURRENT circuit breaker (trips due to nuisances or transients) |
• |
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Designed to be coupled to MCB - OVERCURRENT circuit breaker (trips due to momentary overload or inrush current) |
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Designed to be coupled to RCBO - RESIDUAL CURRENT with OVERCURRENT 1P+N circuit breaker (trips due to nuisances, transients, momentary overload or inrush current) |
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Number of recloser sequences that can be selected |
6 |
6 |
2 |
2 |
6 |
Possibility to disable the device (inhibit remote commands and reclosure) |
• |
• |
• |
• |
• |
Programmable protection parameters (times, current values) |
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• |
Functioning as a motor circuit breaker actuator |
• |
• |
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• |
• |
Remote reset command |
• |
• |
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• |
• |
Changeover “locked condition” contact (plant fault – plant outage) |
• |
• |
• |
• |
• |
Changeover contact indicating status of circuit breaker |
(o) |
(o) |
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• |
• |
• = Feature present (o) = Option