Maintenance teams planning replacements for MAC04D0100 frequently review GIC Dms120, GIC Temperature Controller and GIC GIC to prevent downtime, checking availability and compatibility with existing systems.
GIC MAC04D0100 Voltage Monitoring
The GIC MAC04D0100 Voltage Monitoring offers 415 VAC (Ph-Ph); 3 Phase, 4 Wire supply voltage, 2 C/O relay output, Base / DIN rail mounting, IP 20 for Terminals, IP 40 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 | MAC04D0100 |
GIC MAC04D0100 Voltage Monitoring β Technical Specifications
| Specification | Value |
|---|---|
| Supply Voltage | 415 VAC (Ph-Ph); 3 Phase, 4 Wire |
| Frequency | 47 to 53 Hz |
| Power Consumption (Max.) | 10 VA (max) |
| Phase Loss | Yes |
| Phase Asymmetry | 94V Β± 4V (Ph-Ph) |
| Under Voltage | 55% to 95% |
| Over Voltage | 105% to 125% |
| Hysterisis | 7 V (Β± 2 V) |
| ON Delay | 5 s Β±1 s (Fixed) |
| Trip Time (OFF Delay) | For Phase failure phase Imbalance Under voltage / Over Voltage: 5 s Β±1 s (Fixed), For Neutral Fail: 500 ms -1s |
| Relay Output | 2 C/O |
| Contact Rating | 5A @ 250 VAC / 28 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 | -10 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) | 36 X 60 X 90 |
| Weight | 120 g |
| Mounting | Base / DIN rail |
| Degree of Protection | IP 20 for Terminals, IP 40 for Enclosure |
GIC MAC04D0100 Voltage Monitoring is designed for reliable three-phase supervision with a 415 VAC, 3-phase, 4-wire supply and 47β53 Hz frequency. It ensures low 10 VA consumption while providing phase loss detection, asymmetry monitoring at 94V Β±4V, and safeguards against under-voltage from 55%β95% and over-voltage from 105%β125%. A fixed 5-second ON delay and fault-based OFF delays deliver precise protection. With 2 C/O relay outputs rated 5A @ 250 VAC/28 VDC, flame-retardant UL 94-V0 housing, and mechanical endurance up to 10 million operations, it guarantees safe and long-term use in demanding electrical environments.
Applications of the GIC MAC04D0100 cover automation panels, HVAC systems, elevators, compressors, and motor-driven equipment. In manufacturing facilities, it prevents damage to sensitive machinery by ensuring voltage stability, while in commercial setups it secures critical infrastructure like lifts and water pumps. Its simple base or DIN-rail mounting, compact 36 Γ 60 Γ 90 mm dimensions, and wide operating range of -10Β°C to +60Β°C make it user-friendly for both new installations and maintenance upgrades. Engineers and technicians value this unit for reducing downtime, extending equipment life, and ensuring consistent system availability.
The MAC04D0100 GIC unit is backed by a detailed MAC04D0100 Datasheet that outlines its technical features and operating parameters, making it easy for engineers to verify compatibility with their systems. With its proven reliability and performance, the GIC MAC04D0100 stands out as a dependable choice for industries requiring accurate Voltage Monitoring. Its robust protection features, long operational life, and ease of integration establish it as a preferred solution for electrical safety in industrial and commercial environments.







