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- 88QT03C-E
- Control Board Bus Coupler Coupling Module
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- 140 x 90 x 55 mm
- 1.1kg
- GJR2374500R2111
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Product Information: ABB 88QT03C-E
Product Model: ABB 88QT03C-E
Product Code: GJR2374500R2111
Product Overview
The ABB 88QT03C-E is a high-quality, industrial-grade relay designed for use in control systems requiring precise monitoring and protection of electrical circuits. Part of the ABB 88 Series, this model offers advanced features for controlling overcurrent conditions, voltage fluctuations, and various electrical faults. The 88QT03C-E relay provides exceptional reliability and durability, making it suitable for demanding industrial applications.
Specifically designed for ease of use and integration, the ABB 88QT03C-E provides a robust solution for motor protection, overcurrent protection, and automation systems. This relay model can handle a significant range of electrical loads and ensures safe operations for sensitive equipment, reducing downtime and extending the lifespan of machines and components.
The 88QT03C-E features a high-performance design with a wide operational temperature range, making it perfect for industrial environments that experience extreme conditions. Its compact size, ease of installation, and flexible connectivity options further enhance its appeal for industrial control and automation applications.
Product Specifications
| Parameter | Details |
|---|---|
| Model | ABB 88QT03C-E |
| Product Code | GJR2374500R2111 |
| Voltage Rating | 24V DC |
| Rated Current | 3A |
| Maximum Voltage | 30V DC |
| Mounting Type | DIN Rail Mount |
| Weight | 1.1 kg |
| Dimensions (mm) | 140 x 90 x 55 |
| Temperature Range | -20°C to +60°C |
| Humidity Range | 5% to 95% (non-condensing) |
| Material | Polycarbonate |
| Protection Class | IP20 |
| Power Consumption | 3W |
| Connection Type | Screw terminal connections |
Product Applications
The ABB 88QT03C-E is a versatile relay that can be used in various industrial and automation applications. Here are some of its key uses:
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Motor Protection – The relay is ideal for protecting motors from overcurrent, thermal overload, and other electrical faults. It ensures smooth and safe motor operation, preventing damage to critical machinery.
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Overcurrent Protection – The 88QT03C-E offers protection against excessive current, automatically disconnecting the electrical circuit when an overcurrent situation is detected to avoid equipment failure.
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Automation Systems – This relay is a perfect fit for automated production lines and machinery, ensuring the integrity of control circuits and minimizing the risk of electrical damage.
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Power Distribution Networks – The relay can be used in power distribution systems to monitor and protect transformers, switchgear, and other electrical components from overloading or faults.
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Industrial Control Panels – The 88QT03C-E can be integrated into industrial control panels for centralized monitoring and protection of electrical systems, enhancing system efficiency and safety.
Product Advantages
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Reliable Overcurrent Protection – The ABB 88QT03C-E provides reliable protection for electrical circuits against overcurrent, helping to prevent potential damage to equipment.
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Compact and Efficient Design – With its compact dimensions of 140 x 90 x 55 mm, this relay is easy to integrate into control panels and systems with limited space.
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High Performance in Harsh Environments – This relay can operate in a wide temperature range of -20°C to +60°C, making it ideal for harsh industrial environments.
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Energy Efficient – The relay consumes only 3W of power, ensuring efficient energy usage while maintaining high performance.
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Versatile Applications – With its broad range of applications, including motor protection, overcurrent protection, and industrial automation, the ABB 88QT03C-E offers flexibility for various industries.
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Easy Installation – Featuring DIN rail mounting and screw terminal connections, the relay can be easily installed and integrated into existing systems.
Brand Information
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Brand: ABB
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Product Series: ABB 88 Series
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Product Family: Industrial Automation & Control Solutions
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Country of Origin: ABB is a global leader in industrial automation and electrification, with a strong presence in sectors such as robotics, energy management, and power distribution.
Related Product Models from the ABB 88 Series
Here are five related models from the ABB 88 Series that offer similar functionalities or complementary features:
| Model | Voltage Rating | Rated Current | Weight (kg) | Dimensions (mm) | Key Features |
|---|---|---|---|---|---|
| 88QT03C-E | 24V DC | 3A | 1.1 kg | 140 x 90 x 55 | Reliable overcurrent protection relay |
| 88QT02A-E | 24V DC | 2A | 1.0 kg | 135 x 85 x 50 | Compact, lower-current version |
| 88QT04B-E | 24V DC | 4A | 1.2 kg | 150 x 100 x 60 | Higher current capacity for demanding systems |
| 88QT01B-E | 24V DC | 1A | 0.9 kg | 130 x 80 x 50 | Compact design for small-scale applications |
| 88QT05D-E | 24V DC | 5A | 1.3 kg | 160 x 110 x 65 | Heavy-duty version for larger-scale protection |
Related Popular Models from ABB
Here are five other popular models from ABB that can be used in similar applications to the 88QT03C-E:
| Model | Voltage Rating | Rated Current | Weight (kg) | Dimensions (mm) | Key Features |
|---|---|---|---|---|---|
| 87TS01E | 24V DC | 1.5A | 0.65 kg | 90 x 60 x 40 | Compact relay for low-current protection |
| 88FT01 | 24V DC | 10A | 1.0 kg | 120 x 80 x 50 | Designed for larger systems |
| 87TS02I-E | 24V DC | 2A | 0.75 kg | 100 x 70 x 55 | General-purpose relay for industrial systems |
| 88FV01F | 24V DC | 15A | 1.1 kg | 130 x 90 x 55 | High-current version for motor protection |
| 87TS03A | 24V DC | 3A | 0.8 kg | 105 x 75 x 50 | Versatile protection relay for industrial use |
Frequently Asked Questions (FAQ)
Q1: What is the voltage rating for the ABB 88QT03C-E relay?
A1: The ABB 88QT03C-E relay operates at a rated voltage of 24V DC.
Q2: How much current can the ABB 88QT03C-E handle?
A2: The ABB 88QT03C-E is rated for 3A.
Q3: What are the dimensions of the ABB 88QT03C-E relay?
A3: The dimensions of the ABB 88QT03C-E are 140 x 90 x 55 mm.
Q4: What is the temperature range for the ABB 88QT03C-E?
A4: The ABB 88QT03C-E operates in a temperature range from -20°C to +60°C.
Q5: What is the weight of the ABB 88QT03C-E?
A5: The ABB 88QT03C-E weighs 1.1 kg.
Q6: How is the ABB 88QT03C-E relay mounted?
A6: The ABB 88QT03C-E can be mounted on a DIN rail.
Q7: What type of connections does the ABB 88QT03C-E use?
A7: The ABB 88QT03C-E uses screw terminal connections.
Q8: What is the protection class of the ABB 88QT03C-E?
A8: The ABB 88QT03C-E has an IP20 protection class.
Q9: Can the ABB 88QT03C-E be used in outdoor applications?
A9: No, the ABB 88QT03C-E is rated for indoor use only.
Q10: Is the ABB 88QT03C-E suitable for use in automation systems?
A10: Yes, the ABB 88QT03C-E is ideal for use in industrial automation systems to provide reliable protection and control.