- Overvoltage and undervoltage protection: Automatic power disconnection when the voltage exceeds the preset limits (140-300V AC).
- Overcurrent control up to 63A: Immediate response and protection of the network from overloads with an adjustable range of 1-63A.
- Digital display: Clear digital display of the current voltage and current values in real time.
- Easy DIN rail mounting: Compact design that allows quick installation in a standard electrical panel.
Protect your electrical appliances with the advanced digital Elmark MN4 monitor, which offers comprehensive triple protection.
At a glance
- Overvoltage and undervoltage protection: Automatic power disconnection when the voltage exceeds the preset limits (140-300V AC).
- Overcurrent control up to 63A: Immediate response and protection of the network from overloads with an adjustable range of 1-63A.
- Digital display: Clear digital display of the current voltage and current values in real time.
- Easy DIN rail mounting: Compact design that allows quick installation in a standard electrical panel.
Absolute control of energy
Forget the stress of sudden power fluctuations that can damage your equipment. With the Elmark MN4 voltage monitor, you can precisely set the protection limits for undervoltage and overvoltage. Its digital technology provides immediate power disconnection within seconds, ensuring that none of your devices will be exposed to dangerous operating conditions.
Adaptability to your measurements
Protect your network from overloads by adjusting the overcurrent setting from 1 to 63A according to your needs. The device features an adjustable delay time for reset, helping to avoid unnecessary interruptions. Thanks to its compact design, it is easy to mount on a DIN rail, instantly enhancing the safety of your panel.
Specifications
- Manufacturer: ELMARK
- Model: MN4 (Code: 41906)
- Barcode: 3800131235879
- Type: Single-phase digital voltage and current monitor
- Operating voltage range: 80-400V AC, 50/60Hz
- Rated current: 63A
- Overvoltage protection range: 230-300V AC (Factory setting: 270V)
- Undervoltage protection range: 140-230V AC (Factory setting: 170V)
- Overcurrent protection range: 1-63A (Factory setting: 63A)
- Voltage trip time: 0-400s (Factory setting: 2s)
- Current trip time: 0-30s (Factory setting: 2s)
- Start delay time: 2s
- Voltage range adjustment step: 1V
- Time range adjustment step: 1s
- Power consumption: ≤ 1.5W
- Mechanical life: 100,000 operations
- Operating relative humidity: 45-90% Rh
- Maximum operating altitude: Up to 2000m
- Pollution degree: Class 2
- Dimensions: 36 x 80 x 66 mm
- Mounting: On DIN rail
- Type
- Single phase
- Digital
- Yes
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.