Monitoring and control relays ETIREL

Introduction

Monitoring and control relays are crucial elements in modern electrical systems, responsible for ensuring safety, reliability, and efficient operation. These relays go beyond simple on/off switches, actively monitoring various electrical parameters, such as voltage, current, frequency, and level. They trigger pre-defined actions based on these monitored conditions, acting as intelligent intermediaries to protect equipment, prevent faults, and automate processes.

VS116K white

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 4,000 VA
Application: Do sterowania odbiornikami w obwodach małej mocy
IP rating: IP20
Rated current: 16 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

VS316K/230 white

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Alarm and control
Number of contacts: 3
Voltage type: AC V
Maximum load capacity at AC1: 4,000 VA
Application: Do sterowania odbiornikami w obwodach małej mocy
IP rating: IP20
Rated current: 16 A
Type of contacts: 1xCO
No. of NC contacts: 3
No. of CO contacts: 3
No. of NO contacts: 3

VS316/24 RED

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 24 V
Type of Control: Alarm and control
Number of contacts: 3
Voltage type: AC/DC V
Maximum load capacity at AC1: 4,000 VA
Rated current: 16 A
Type of contacts: 1xCO
No. of CO contacts: 1
DC rated control supply voltage Uc: 24 V

VS316K/24 white

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 24 V
Type of Control: Alarm and control
Number of contacts: 3
Voltage type: AC/DC V
Maximum load capacity at AC1: 4,000 VA
Application: Do sterowania odbiornikami w obwodach małej mocy
IP rating: IP20
Rated current: 16 A
Type of contacts: 1xCO
No. of NC contacts: 3
No. of CO contacts: 3
No. of NO contacts: 3
DC rated control supply voltage Uc: 24 V

VS116K

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC, AC/DC V
Maximum load capacity at AC1: 4,000 VA
Rated current: 16 A
Type of contacts: 1xCO
No. of CO contacts: 1

VS316K/230 red

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Alarm and control
Number of contacts: 3
Voltage type: AC, AC/DC V
Maximum load capacity at AC1: 4,000 VA
Rated current: 16 A
Type of contacts: 1xCO
No. of CO contacts: 1

VS308K

Class name: Power relay
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Alarm and control
Number of contacts: 3
Voltage type: AC V
Maximum load capacity at AC1: 2,000 VA
Rated current: 8 A
Type of contacts: 1xCO
No. of CO contacts: 3

HRN-100/2

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 155-400 V
Type of Control: sequence phase, phase and neutral failure, frequency
Number of contacts: 2
Voltage type: AC V
Maximum load capacity at AC1: 1,200 VA
Application: Umożliwia monitorowanie kolejności faz, zaniku fazy oraz asymetrii, w tym zaniku przewodu neutralnego, monitoruje górne i dolne wartości napięcia oraz częstotliwości w obwodach trójfazowych
IP rating: IP40, IP20
Rated current: 5 A
No. of NC contacts: 2
No. of CO contacts: 2
No. of NO contacts: 2

PRI-51/0.1-10

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Number of contacts: 1
Voltage type: AC/DC V
Rated current: 8 A
No. of CO contacts: 1

PRI-51/1

Class name: Control relay
Max Contact Current: 8
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do nadzoru poziomu prądu w jednofazowych obwodach AC
IP rating: IP40, IP10
Rated current: 8 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

PRI-51/2

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do nadzorowania przepływu prądu w systemach ogrzewania, kontrola poboru prądu silników jednofazowych
IP rating: IP40, IP10
Rated current: 8 A
Type of contacts: 1xCO
No. of inputs: 4
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

PRI-51/5

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do nadzorowania przepływu prądu w systemach ogrzewania, kontrola poboru prądu silników jednofazowych
IP rating: IP40, IP10
Rated current: 8 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

PRI-51/8

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do nadzoru poziomu prądu w jednofazowych obwodach AC
IP rating: IP40, IP10
Rated current: 8 A
Type of contacts: 1xCO
No. of inputs: 4
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

PRI-51/16

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Type of Control: Alarm and control
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do nadzorowania przepływu prądu w systemach ogrzewania, kontrola poboru prądu silników jednofazowych
IP rating: IP40, IP10
Rated current: 16 A
Type of contacts: 1xCO
No. of inputs: 4
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 24 V

PRI-32

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 24-240 V
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 2,500 VA
Rated current: 8 A
No. of CO contacts: 1

HRN-32/2

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 48-276 V
Type of Control: Umax, Umin
Number of contacts: 2
Voltage type: AC/DC V
Maximum load capacity at AC1: 4,000 VA
Application: Służy do nadzorowania wartości napięcia prądu stałego albo zmiennego w obwodach jednofazowych
IP rating: IP40, IP20
Rated current: 16 A
Type of contacts: 1xCO
No. of inputs: 2
No. of NC contacts: 2
No. of CO contacts: 2
No. of NO contacts: 2
DC rated control supply voltage Uc: 48-276 V

HRN-31

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 48-276 V
Type of Control: Umax, Umin
Number of contacts: 1
Voltage type: AC/DC V
Maximum load capacity at AC1: 4,000 VA
Application: Służy do nadzorowania wartości napięcia prądu stałego albo zmiennego w obwodach jednofazowych
IP rating: IP40, IP20
Rated current: 16 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1
DC rated control supply voltage Uc: 48-276 V

HRN-54

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 400 V
Type of Control: sequence phase, phase failure
Number of contacts: 1
Voltage type: AC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do monitorowania kolejności i zaniku faz w sieciach trójfazowych 3×400 V oraz do ochrony urządzeń przed skutkami nieprawidłowego zasilania
IP rating: IP40
Rated current: 8 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1

HRN-54N

Class name: Control relay
Function: Monitoring and Control relays
Supply Voltage: 400 V
Type of Control: sequence phase, phase and neutral failure
Number of contacts: 1
Voltage type: AC V
Maximum load capacity at AC1: 2,000 VA
Application: Służy do kontroli kolejności faz, zaniku faz oraz zaniku przewodu neutralnego w sieciach trójfazowych 3×400 V, chroniąc urządzenia przed pracą przy nieprawidłowym zasilaniu.
IP rating: IP40, IP10
Rated current: 8 A
Type of contacts: 1xCO
No. of NC contacts: 1
No. of CO contacts: 1
No. of NO contacts: 1

HRH-ECH-MS2-CEC

Class name: Assemblied distribution box
Function: Monitoring and Control relays
Supply Voltage: 230 V
Type of Control: Monitoring levels
Number of contacts: 3
Voltage type: AC V
Maximum load capacity at AC1: 750 VA
Rated current: 25 A
No. of NO contacts: 1

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