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DPB02CM44 – 3 Phase Asymmetry Monitoring Relay Rev.5
Carlo Gavazzi DPB02CM44 three-phase monitoring relay with phase sequence, phase failure and phase asymmetry detection for industrial electrical protection applications.
£121.37
Why Choose the Carlo Gavazzi DPB02CM44 Monitoring Relay?
The Carlo Gavazzi DPB02CM44 is a compact and reliable three-phase monitoring relay designed to protect electrical equipment by continuously supervising phase conditions in industrial automation and control systems. As part of the Carlo Gavazzi DPB series, it provides dependable monitoring of three-phase supplies for applications requiring improved equipment protection and operational reliability.
This monitoring relay is designed to detect abnormal electrical conditions such as phase sequence errors, phase failure and phase asymmetry, helping prevent damage to motors and other three-phase equipment. Its compact design and integrated monitoring functions make it suitable for use in industrial control panels, machinery and electrical distribution systems.
With a 208–480 V AC three-phase monitoring range and a 380–440 V AC supply voltage, the DPB02CM44 provides reliable phase monitoring for industrial applications where early fault detection and equipment protection are required.
Key Advantages
- Compact three-phase monitoring relay for industrial protection applications.
- Monitors phase sequence, phase failure and phase asymmetry conditions.
- 380–440 V AC supply voltage for industrial electrical installations.
- Helps protect motors and equipment from incorrect or unbalanced phase conditions.
- Suitable for industrial automation and electrical control systems.
- Reliable solution for three-phase power monitoring applications.
Key Features
- Carlo Gavazzi DPB monitoring relay series.
- Three-phase voltage monitoring.
- Phase sequence, phase failure and phase asymmetry detection.
- 380–440 V AC supply voltage.
- Compact industrial housing design.
- Relay output for alarm and control functions.
- Designed for motor protection and automation applications.
Reliable Three-Phase Monitoring for Industrial Systems
Three-phase monitoring relays continuously supervise electrical supplies to identify phase faults before they cause equipment downtime or damage. The Carlo Gavazzi DPB02CM44 provides dependable protection for motors, machinery and industrial electrical installations.
The DPB series is designed for automation engineers and panel builders requiring compact monitoring solutions. Its integrated fault detection functions allow reliable operation in industrial control and protection systems.
Typical Applications
- Industrial motor protection systems.
- Machine automation equipment.
- Electrical control panels.
- Pumps and process equipment.
- Manufacturing and production machinery.
- Industrial three-phase power monitoring.
Technical Specifications
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| Monitored Supply | Three-phase | |
|---|---|---|
| Signal / Input Range | 208–480 V AC | |
| Mounting Type | DIN rail | |
| Monitoring Function | Three-phase supply | |
| Coil / Supply Voltage | 380 V AC, 400 V AC, 415 V AC, 440 V AC | |
| IP Rating | IP20 | |
| Manufacturer | Carlo Gavazzi | |
| Series | DPB | |
| Model | DPB02CM44 | |
| Product type | Three-phase monitoring relay | |
| Monitored voltage | 208–480 V AC | |
| Supply voltage | 380–440 V AC | |
| Frequency | 50 / 60 Hz | |
| Monitoring functions | Phase sequence, phase failure and phase asymmetry | |
| Mounting type | DIN-rail mounting | |
| Protection rating | IP20 |
Frequently Asked Questions
What is the Carlo Gavazzi DPB02CM44 used for?
The DPB02CM44 is a three-phase monitoring relay used to detect electrical faults such as phase failure, phase sequence errors and phase asymmetry in industrial systems.
What voltage range does the DPB02CM44 monitor?
The relay monitors three-phase supplies within the 208–480 V AC range.
What supply voltage does the DPB02CM44 require?
The relay operates from a 380–440 V AC supply.
How is the DPB02CM44 installed?
The relay is designed for DIN-rail mounting inside electrical control panels.
Where is this monitoring relay typically used?
The DPB02CM44 is typically used in industrial automation, motor protection and three-phase electrical monitoring applications.
Trusted by Industrial Automation Engineers
Carlo Gavazzi monitoring relays are widely used in industrial automation and electrical protection systems to provide reliable fault detection and equipment protection.
