Emirel E448N Under & Over Voltage Relay Price is Rs.48,240/-. The Emirel E448N Under & Over Voltage Relay is a reliable protection device designed to safeguard electrical equipment from damage due to voltage fluctuations. Suitable for both residential and industrial applications, it continuously monitors the line voltage and trips the output relay when the voltage goes beyond the adjustable high or low limits. This helps prevent issues caused by overvoltage or undervoltage, such as overheating, malfunction, or failure of electrical systems. The E448N features a compact DIN-rail mountable design, adjustable voltage thresholds, and LED indicators for real-time status, making it ideal for control panels, generators, and critical loads.
Monitors both under-voltage and over-voltage conditions
Adjustable upper and lower voltage thresholds
DIN rail mountable for easy integration
Durable and compact design for long-term reliability
Fast and accurate relay response for protection
Ideal for use in control panels, power distribution, and automation
LED indicators for status and fault detection
Protects electrical systems from instability and surges
Product Specifications
Type
over voltage relay
function
under & over voltage monitoring relay
contact rating
5a / 250v ac (typical)
housing
flame-retardant plastic
indicators
led for power, fault, and relay status
mounting type
din rail
operating temperature
-10°c to +55°c
relay output
1 changeover contact (spdt)
reset type
manual or automatic (depending on configuration)
response time
immediate trip when limits are exceeded
voltage range
typically 150–280v ac (adjustable; check datasheet)
Product Details
Emirel E448N Under & Over Voltage Relay Price is Rs.48,240/-. The Emirel E448N Under & Over Voltage Relay is a reliable protection device designed to safeguard electrical equipment from damage due to voltage fluctuations. Suitable for both residential and industrial applications, it continuously monitors the line voltage and trips the output relay when the voltage goes beyond the adjustable high or low limits. This helps prevent issues caused by overvoltage or undervoltage, such as overheating, malfunction, or failure of electrical systems. The E448N features a compact DIN-rail mountable design, adjustable voltage thresholds, and LED indicators for real-time status, making it ideal for control panels, generators, and critical loads.
