During technical comparisons, MAG03D0424 appears alongside GIC Dms120, GIC Temperature Controller and GIC GIC so engineers assess signal types, ingress protection, and ambient tolerances accurately.
GIC MAG03D0424 Voltage Monitoring
The GIC MAG03D0424 Voltage Monitoring offers 208 to 480 VAC (3P,3W), 120 to 277 VAC (3P,4W) supply voltage, 1 C/O relay output, Base / DIN rail mounting, IP 20 for Terminals, IP 30 for Enclosure degree of protection. Manufactured by GIC under the GIC Voltage Monitoring category, this model belongs to the GIC DM Series.

| Brand | GIC |
| Product Type | Voltage Monitoring |
| Model Number | MAG03D0424 |
GIC MAG03D0424 Voltage Monitoring β Technical Specifications
| Specification | Value |
|---|---|
| Supply Voltage | 208 to 480 VAC (3P,3W), 120 to 277 VAC (3P,4W) |
| Supply Variation | Β± 23% |
| Frequency | 50/60 Hz |
| Power Consumption (Max.) | 16 VA @ 415 VAC |
| Reference Voltage | Settable |
| Phase Loss | Yes |
| Phase Reverse | Yes |
| Phase Asymmetry | 10% Fixed |
| Under Voltage | 2% to 22% |
| Hysterisis | 2% Fixed |
| ON Delay | (0 to 15 Sec) settable / 5 sec (selectable DIP switch) |
| Trip Time (OFF Delay) | 5 sec / (0 to 15 Sec) settable (selectable DIP switch) |
| Relay Output | 1 C/O |
| Contact Rating | 5A @ 250 VAC / 30 VDC (Resistive) |
| Electrical Life | 1X10^ 5 |
| Mechanical Life | 1X10^7 |
| Utilization Category AC-15 | Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3.0/1.5 A |
| Utilization Category DC-13 | Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.1 A |
| Operating Temperature | - 20 C to +60 C |
| Storage Temperature | - 25 C to +70 C |
| Humidity (Non Condensing) | 95% (Rh) |
| Enclosure | Flame Retardant UL 94-V0 |
| Dimension (W x H x D) (in mm) | 18 X 90 X 66.5 |
| Weight | 72 g |
| Mounting | Base / DIN rail |
| Degree of Protection | IP 20 for Terminals, IP 30 for Enclosure |
The GIC MAG03D0424 Voltage Monitoring device offers advanced protection for three-phase supplies across 208β480 VAC (3P,3W) and 120β277 VAC (3P,4W) ranges, supporting Β±23% supply variation. Consuming only 16 VA at 415 VAC, it ensures efficiency while safeguarding equipment. It provides dependable detection of phase loss, phase reversal, fixed 10% asymmetry, and adjustable under-voltage protection (2%β22%). With a fixed hysteresis of 2% and selectable delays, the device features an ON delay of 0β15 seconds or default 5 seconds, and an OFF delay of 5 seconds or settable up to 15 seconds. Its 1 C/O relay output, rated at 5A @ 250 VAC/30 VDC, delivers reliable switching performance. Designed with a UL 94-V0 flame-retardant enclosure, IP20 protection for terminals, and IP30 for housing, the MAG03D0424 combines safety and durability. Compact dimensions of 18 Γ 90 Γ 66.5 mm and lightweight construction of 72 g make it panel-friendly for modern automation setups. The unit boasts an electrical life of 100,000 operations and a mechanical life of 10 million, ensuring longevity in industrial environments.
Applications of the MAG03D0424 Voltage Monitoring unit extend to motor protection, control panels, HVAC systems, water pumping stations, elevators, and automation lines where uninterrupted operation is critical. Its quick fault detection and adjustable trip settings reduce downtime and protect sensitive equipment from costly failures. In manufacturing plants, it ensures power quality for continuous production, while in commercial infrastructure it safeguards lifts, compressors, and facility management systems. Maintenance teams value its DIN-rail mounting and DIP-switch adjustability for fast installation and configuration. Operating between -20Β°C to +60Β°C with tolerance up to 95% humidity, the device performs reliably in varied industrial and commercial environments.
With GICβs proven reliability in automation and power protection, the MAG03D0424 Voltage Monitoring device stands out for its precision, adaptability, and robust design. Combining versatile protections with durable construction, it is a trusted choice for engineers, system integrators, and industries requiring dependable voltage supervision.







