Low Voltage Switchgear

Motor Protection Switches MS25

Motor protection circuit breakers are special type of circuit breakers MS25, designed for protection of wide range of single-phase and three-phase AC motors against overload and short circuit.

Motor Protection Switches MS32

Motor protection circuit breakers MS32 are special type of circuit breakers designed for protection of wide range of single-phase and three-phase AC motors against overload and short circuit.

Latching relays / Bistable Switches

Latching relays or bistable switches are switching devices with two stable states for switching of all kind of electric loads.

Mini contactors

Mini contactors are electrically remote controlled switches used for switching a power circuit.

Contactors KNL6 - KNL38

Contactors KNL6-KNL38 are mainly used for switching electric motors and other resistive, inductive and capacitive loads.

Contactors KNL6G - KNL30G

KNL9G-KNL30G motor contactors are used for switching motors and other resistive, inductive and capacitive consumers

Contactors KNL43 - KNL75

Contactors KNL43-KNL75 are mainly used for switching electric motors, pumps, compressors, systems for energy alternative sources, lamps.

Contactors KNL 80 - KNL110

Contactors KNL80-KNL110 are used for switching electric motors and other resistive, inductive and capacitive loads.

Capacitor Duty Contactors KC12 - KC100

Switching of capacitors in systems for compensation of reactive energy (classic automation devices).

Auxiliary Contactors K0

Auxiliary contactors are designed for switching currents by being an additional motor starter.

Contactors KNL95 - KNL630/1000

Contactors KNL95-KNL630/1000 are used for switching electric motors and otherresistive, inductive and capacitive loads.

Contactor Combinations

Motor starters are used for start-up, overload protection and switch-off of electric motors.

Installation contactors with manual operation up to 25 A (IK-R)

Installation contactors up to 25 A (IK-R) are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals.

Installation Contactors up to 63 A (IK)

Installation contactors up to 63 A (IK) are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals.

Installation contactors up to 63 A (IK UL)

Installation contactors up to 63 A (IK UL) are applied for automatic control of electric devices in installations of dwellings, offices, shops and hospitals.

Single-pole Lightning current and surge arresters - Class I / (B+C)

The series ISPRO BS(R) in ISPRO-G BS of low cost, over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0a – 1 as per IEC 62305.

Multi-pole Lightning Current and Surge Arresters - Class I (B+C)

The series of over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 0A – 1 as per IEC 62305.

Single-pole and multi-pole surge arresters - Class II / (C)

The ISPRO C(R) series of low cost, over voltage surge protective devices has been developed to protect against partial direct and indirect lightning discharges and is intended to provide protection in zones 1 – 2 as per IEC 62305.

Single-pole and multi-pole surge arresters - Class III / (D)

The ISPRO D, DM and DMG series of overvoltage surge protective devices has been developed to protect against indirect lightning discharges and induced voltages. It is intended to provide protection in zones 2 – 3 as per IEC 62305.

Multi-pole Lightning Current and Surge Arresters for Photovoltaic Systems - Class I (B+C) and Class II (C)

The PV ISPRO BS(R) and PV ISPRO C(R) series of over voltage surge protective devices has been developed to protect against indirect lightning discharges and is intended to protect photovoltaic system.

Single-pole and multi-pole lighting and surge arresters for Wind Generation System - Class II / (B+C)

The WT ISPRO series has been developed to meet the growing needs of wind generation facilities where exposure to direct and indirect lightning discharges is well known problem.

Surge Arresters for Overhead Power Lines

The ISPRO AQ 40 series of over voltage surge protective devices has been developed to protect against indirect lightning discharges on overhead power lines.

Residual Current Circuit Breakers 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 RFI

With RFI2 the following protective measures are available: fault protection, protection against fire and additional protection in case of direct contact.

Residual Current Circuit Breakers AFI

Residiual current circuit breaker (RCCB) are used for protection against indirect contact and fire protection. They are also suitable for isolation and have optional operation position.

Miniature Circuit Breakers RI 50

Miniature circuit breakers RI50 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.

Miniature Circuit Breakers RI 60

RI 60 miniature circuit breakers are provided with two springs namely for mounting on 35 mm wide rail (EN 60715).

Miniature Circuit Breakers RI 120

Miniature circuit breakers of RI120 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.

Installation built-in device RV 60, RV 120, RS

Installation built-in device RV 60, RV 120, RS are used as main switches in house distribution boxes or as switches for individual electric circuits.

Miniature Circuit Breakers RI 20N

Miniature circuit breakers RI20 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.

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.

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.

Moulded Case Circuit Breakers

MOD series moulded case circuit breakers are used for switching and protecting low-voltage installations in large residential properties and business as well as industrial buildings.

Time relays

Time relays TRE 701 to TRE 706 can be one-function or multifunction and cover from simple to sophisticated time functions.

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.

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.

NWT 5

Level switch NWT5 Relay is designed for monitoring levels in wells, basins, reservoirs, tanks.

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

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

TZ 220 ETZ 220 E

Thermostat for monitoring temperature of motor winding

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.

Inductive proximity switch (Φ4, M8)

Detect a metal object without touching it and causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals.

Inducitve proximity switch (Φ12, M12)

Detect a metal object without touching it causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals.

Inductive proximity switch (Φ20, M18)

Detect a metal object without touching it and causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals.

Inductive proximity switches (Φ30, Φ40, Φ80, M30, M45, M47)

Detect a metal object without touching it and causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals.

Capacitive proximity switches (Φ20, Φ30, Φ40, Φ80, M12, M18, M30)

Detect a metal object without touching it and causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals and nom-metals – solid, grains, liquids.

Inductive proximity sensors with analog output (M12, M18, M30)

Detect a metal object without touching it and causing damage to the object. Noncontact measurement of position, displacement and distance, suitable for detecting metals.