Building installations
Bistable Switches
Bistable switches are mainly used for switching of lighting. They are also becoming an alternative to installation relays and contactors. At remote switching of lighting, a parallel connection of pushbuttons is used. In this way, a number ...
MVR 54
Relay for monitoring over/under voltage, phase sequence and failure. MVR 54 - supply from all phases which means that relay is functional also in case when one phase is faulty.
NWT 5
Level switch NWT5 Relay is designed for monitoring levels in wells, basins, reservoirs, tanks.
MVR 54N
Relay for monitoring over/under voltage, phase sequence and failure. MVR 54N - supply L1-N, means that relay monitors also failure of neutral wire.
MCR 32
Current monitoring relay MCR-32 - Inside this transformer there is a wire which senses the volume of flowing current.
MCR 41
Current monitoring relay MCR 41- To monitor overloading / discharge ( machine, motor...), load sensing, diagnostics of remote device (interrunption, short circuit, current cunsumption increase...)
MCR 42
Current monitoring relay MCR 42- To monitor overloading / discharge ( machine, motor...), load sensing, diagnostics of remote device (interrunption, short circuit, current cunsumption increase...)
MCR 53
Three-phase current monitoring relay MCR-53 - It is intended for monitoring the current in three-phase devices (e.g. cranes, motors, etc.)
MCR 515
Monitoring current relay MCR 515 - To monitor heating rods in shunts, heating cables, consumption of one-phase motors, indicates current flow
Installation contactors with manual operation up to 25 A (IK-R)
Installation contactors are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals. They are particularly suitable for switching, lighting, heat pumps, air-conditioning and similar ...
TZ 220 E
TZ 220 E Thermostat for monitoring temperature of motor winding
Installation Contactors up to 63 A (IK)
Installation contactors are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals. They are particularly suitable for switching, lighting, heat pumps, air-conditioning and similar ...
Installation contactors up to 63 A (IK UL)
Installation contactors are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals. They are particularly suitable for switching, lighting, heat pumps, air-conditioning and similar ...
NDR-2/A, NDR-2/B
Programmable digital relay NDR-2/A, NDR-2/B - Multifunction programmable digital relay with 4 digit red LED display
DTS 1, DTS 2, DTS 3, DTS 5
Digital time switch clock DTS 1, DTS 2, DTS 3, DTS 5 - This time switch clock is used to control various appliances in real time; daily, weekly, monthly and annual mode.
Residual Current Circuit Breakers FI, NFI
With a residual current circuit breaker (RCCB) the following protective measures are available: fault protection, protection against fire and additional protection in case of direct contact.
Residual Current Circuit Breakers RFI2
RFI2 is a combination of a residual current circuit breaker and a miniature circuit breaker. With RFI2 the following protective measures are available: fault protection, protection against fire and additional protection in case of direct ...
Switch disconnectors DS
Used as main and emergency-off switches, maintenance switches or as safety switches.
Switch disconnectors DSPV
Switch disconnectors series DSPV with double breaking system completely fulfil requirements for isolation according to IEC 60364-7-712 for photovoltaic installations. Switch disconnectors are designed to be placed between photovoltaic ...
Miniature Circuit Breakers RI 50
Miniature circuit breakers of RI series are used for switching, conducting and switching-off the current not only in normal operating conditions but also in special conditions in a circuit such as short circuit. They are used for overcurrent ...
Miniature Circuit Breakers RI 60
Miniature circuit breakers of RI series are used for switching, conducting and switching-off the current not only in normal operating conditions but also in special conditions in a circuit such as short circuit. They are used for overcurrent ...
Miniature Circuit Breakers RI 120
Miniature circuit breakers of RI series are used for switching, conducting and switching-off the current not only in normal operating conditions but also in special conditions in a circuit such as short circuit. They are used for overcurrent ...
Installation built-in device RV 60, RV 120, RS
They are used as main switches in house distribution boxes or as switches for individual electric circuits.
Miniature Circuit Breakers RI 20
Miniature circuit breakers of RI series are used for switching, conducting and switching-off the current not only in normal operating conditions but also in special conditions in a circuit such as short circuit. They are used for overcurrent ...
Surface mounted (INO) and flush mounted (IPO) compact distribution boards
Surface and flush-mounted distribution boards apply in domestic and industry architecture for mounting modular equipment for protection (IP40, IP65) against dust and another dirtiness.