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1-phase

Multifunction voltage monitoring relays DC - HRN-36/2 photo

Multifunction voltage monitoring relays DC - HRN-36/2

Used to monitor the size of DC voltage in single-phase circuits Product detail

Multifunction voltage monitoring relays AC/DC - HRN-39/2 photo

Multifunction voltage monitoring relays AC/DC - HRN-39/2

Used to monitor the size of DC or AC voltage in single-phase circuits Product detail

Multifunction voltage monitoring relays in 1P - AC/DC - PMR1-39/2 photo

Multifunction voltage monitoring relays in 1P - AC/DC - PMR1-39/2

Monitors voltage exceeding the upper voltage level (Umax) and falling below the lower voltage level (Umin) Product detail

Multifunction voltage monitoring relays AC/DC - PMR1-39 photo

Multifunction voltage monitoring relays AC/DC - PMR1-39

It is used to monitor the value of alternating or direct voltage in 1-phase circuits. Product detail

Multifunction voltage monitoring relays DC - PMR1-36/2 photo

Multifunction voltage monitoring relays DC - PMR1-36/2

It is used to monitor the value of direct voltage in 1-phase circuits. Product detail

Multifunction voltage monitoring relays DC - PMR1-36 photo

Multifunction voltage monitoring relays DC - PMR1-36

It is used to monitor the value of direct voltage in 1-phase circuits. Product detail

Multifunction voltage monitoring relays AC/DC - PMR1-31/2 photo

Multifunction voltage monitoring relays AC/DC - PMR1-31/2

It is used to monitor the value of alternating or direct voltage in 1-phase circuits. Product detail

Multifunction voltage monitoring relays AC/DC - PMR1-31 photo

Multifunction voltage monitoring relays AC/DC - PMR1-31

It is used to monitor the value of alternating or direct voltage in 1-phase circuits. Product detail

Multifunction voltage monitoring relays AC/DC- HRN-31/2 photo

Multifunction voltage monitoring relays AC/DC- HRN-31/2

Used to monitor the size of DC or AC voltage in single-phase circuits Product detail

Multifunction voltage monitoring relays AC/DC - HRN-39 photo

Multifunction voltage monitoring relays AC/DC - HRN-39

Used to monitor the size of DC or AC voltage in single-phase circuits Product detail

Multifunction voltage monitoring relays DC - HRN-36 photo

Multifunction voltage monitoring relays DC - HRN-36

Used to monitor the size of DC voltage in single-phase circuits Product detail

Multifunction voltage monitoring relays AC/DC - HRN-32/2 photo

Multifunction voltage monitoring relays AC/DC - HRN-32/2

Used to monitor the size of DC or AC voltage in single-phase circuits Product detail

Multifunctional monitoring voltage relay - HRN-31, HRN-32/2, HRN-36, HRN-39 photo

Multifunctional monitoring voltage relay - HRN-31, HRN-32/2, HRN-36, HRN-39

Used to monitor the size of DC or AC voltage in single-phase circuits Product detail

Voltage monitoring relay <br> in 1P - AC/DC HRN-67 photo

Voltage monitoring relay
in 1P - AC/DC HRN-67

Serves to control supply voltage for appliances sensitive to supply tolerance, protection of the device against under/over voltage Product detail

Voltage monitoring relay in <br>1P - AC/DC HRN-42 photo

Voltage monitoring relay in
1P - AC/DC HRN-42

Monitoring DC / AC 1-phase in 3 ranges. Product detail

Voltage monitoring relay in <br>1P - AC/DC HRN-41 photo

Voltage monitoring relay in
1P - AC/DC HRN-41

Monitoring DC and AC voltage in three ranges Product detail

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1-phase 3-phase

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