In sourcing discussions, MA51BC is often placed next to GIC Dms120, GIC Temperature Controller and GIC GIC so procurement teams can align budgets and technical requirements effectively.
GIC MA51BC Voltage Monitoring
The GIC MA51BC Voltage Monitoring offers 415 VAC supply voltage, 1 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 | MA51BC |
GIC MA51BC Voltage Monitoring β Technical Specifications
| Specification | Value |
|---|---|
| Supply Voltage | 415 VAC |
| Frequency | 50/60 Hz |
| Power Consumption (Max.) | 15 VA |
| Phase Loss | Yes |
| Phase Asymmetry | 65 V (Β± 10V) |
| Hysterisis | 10 to 18 V |
| ON Delay | 2 s (Β± 2 s) |
| Trip Time (OFF Delay) | 7 s (Β± 2 s) |
| Relay Output | 1 C/O |
| Contact Rating | 5A (For βNOβ) & 3A (For βNCβ) @ 250 VAC / 28 VDC (Resistive) |
| Electrical Life | 1X10^ 5 |
| Mechanical Life | 3X10^ 6 |
| 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 | - 15 C to + 50 C |
| Storage Temperature | - 20 C to + 65 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 |
The GIC MA51BC is built with robust electrical and mechanical endurance, offering up to 100,000 electrical operations and 3 million mechanical cycles. Designed for 415 VAC, 50/60 Hz supply with just 15 VA consumption, it ensures efficiency while maintaining strong protection against power fluctuations. Features like a 65 V (Β±10 V) asymmetry detection threshold, 10β18 V hysteresis, and defined ON/OFF delays make it suitable for precise control. Its relay output supports 5A NO and 3A NC ratings, allowing seamless integration into control circuits. With a flame-retardant UL 94-V0 enclosure, IP20/IP40 protection, and operating temperature range of -15Β°C to +50Β°C, it provides long service life and dependable safety across varied industrial setups.
Applications of the GIC MA51BC Voltage Monitoring device span across HVAC systems, industrial panels, elevators, pumps, and automated manufacturing lines where continuous monitoring is critical. Engineers value it for reducing downtime and protecting motors and compressors from electrical faults, while training institutes consider it a teaching tool for real-world power monitoring principles. Its easy DIN rail or base mounting, compact 36 Γ 60 Γ 90 mm size, and lightweight design ensure quick installation and low maintenance. By ensuring reliable Voltage Monitoring MA51BC performance in harsh conditions, it becomes a trusted solution for safeguarding equipment and enhancing operational efficiency.
With GICβs strong reputation in industrial automation, the GIC MA51BC Voltage Monitoring device stands out for its durability, technical accuracy, and adaptability. It empowers maintenance engineers and industries to achieve safer operations, improved energy use, and long-term dependability. For more details, visit the official GIC product documentation.
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