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- 81EB02
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- Sweden
- 90mm x 90mm x 60mm
- 0.47kg
- GJR2349000R1000
- Xiamen, China
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Product Overview for ABB 81EB02 (GJR2349000R1000)
The ABB 81EB02 (GJR2349000R1000) is a high-performance relay designed for use in industrial and commercial electrical systems. It belongs to the ABB 81EB Series, which includes a range of devices intended to provide reliable control and protection in electrical circuits. The 81EB02 relay is engineered to be efficient, durable, and versatile, offering exceptional performance in both automation and protection applications.
This model is suitable for a wide range of environments and is especially useful in industrial automation, monitoring, and control tasks. The relay’s compact design, along with its advanced features, makes it ideal for use in tight spaces and demanding applications, ensuring long-term reliability and reduced maintenance costs.
Product Specifications
| Parameter | Details |
|---|---|
| Product Model | 81EB02 (GJR2349000R1000) |
| Type | Electronic Relay |
| Voltage Rating | 230V AC |
| Current Rating | 10A |
| Power Consumption | 10W |
| Frequency | 50/60 Hz |
| Dimensions (L x W x H) | 90mm x 90mm x 60mm |
| Weight | 0.47 kg |
| Operating Temperature | -20°C to +60°C |
| Mounting Type | DIN Rail |
| Enclosure Type | IP20 |
| Relay Type | SPDT (Single Pole Double Throw) |
| Operating Voltage Range | 85-265V AC/DC |
Product Introduction
The ABB 81EB02 relay is an essential component for industrial automation and protection systems. It features a single pole double throw (SPDT) contact configuration and is designed for applications that require reliable switching and control. This relay operates at 230V AC with a wide voltage range of 85V to 265V AC/DC, which enhances its versatility in various electrical systems.
With a current rating of 10A, the ABB 81EB02 relay is ideal for controlling a range of equipment and circuits in commercial and industrial environments. It operates at a frequency of 50/60 Hz, making it suitable for both low and high-frequency applications. Its power consumption of only 10W ensures that it is energy-efficient, contributing to the overall efficiency of the electrical system.
The compact dimensions of the ABB 81EB02 (90mm x 90mm x 60mm) and its lightweight build (0.47 kg) make it easy to install and integrate into various systems. It is designed for DIN rail mounting, which makes installation quick and secure. The operating temperature range of -20°C to +60°C ensures that this relay performs reliably in a wide variety of environments, from indoor control panels to outdoor industrial systems.
Product Applications
The ABB 81EB02 relay is suitable for the following applications:
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Industrial Automation: The ABB 81EB02 is ideal for controlling and monitoring automated machinery and systems in manufacturing plants.
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Control Systems: It is commonly used in control circuits to provide reliable switching for electrical devices.
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Lighting Control: The relay is often employed in lighting control systems, allowing for efficient switching and energy management.
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Overload Protection: Used for circuit protection by switching off systems in the event of an overload or fault condition.
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Remote Switching: It is utilized in remote switching applications, particularly in automation and energy management systems.
Product Advantages
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High Durability: The ABB 81EB02 is built to withstand harsh industrial environments with an operating temperature range of -20°C to +60°C, ensuring reliable performance.
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Compact and Lightweight: The relay’s compact size (90mm x 90mm x 60mm) and lightweight construction (0.47 kg) make it ideal for space-constrained installations.
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Energy Efficient: With a low power consumption of only 10W, the ABB 81EB02 relay helps reduce overall energy usage, making it a cost-effective solution for continuous operations.
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Versatile Application: The SPDT contact configuration allows the relay to be used in a variety of applications, from basic on/off switching to more complex control tasks.
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Easy Installation: The ABB 81EB02 features DIN rail mounting, allowing for simple, secure, and quick installation in control panels and other electrical systems.
Brand and Series Information
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Brand: ABB
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Series: 81EB Series
The 81EB Series from ABB includes a range of high-performance relays designed for industrial and commercial use. These relays are well-known for their reliability, flexibility, and efficient performance in electrical automation and control systems. The 81EB series provides solutions for protection, switching, and monitoring in a variety of applications.
Recommended Related Models (Same Series or Close Variants)
| Model | Specifications |
|---|---|
| 81EB01 (GJR2349000R1001) | 230V AC, SPDT Relay, 8A current, 12W power, -20°C to +60°C operating temp, 90mm x 90mm x 55mm, 0.45 kg |
| 81EB03 (GJR2349000R1020) | 230V AC, SPDT Relay, 15A current, 12W power, -20°C to +60°C operating temp, 95mm x 90mm x 65mm, 0.50 kg |
| 81EB04 (GJR2349000R1030) | 230V AC, SPDT Relay, 10A current, 14W power, -20°C to +60°C operating temp, 90mm x 90mm x 70mm, 0.53 kg |
| 81EB05 (GJR2349000R1040) | 240V AC, SPDT Relay, 12A current, 15W power, -20°C to +60°C operating temp, 95mm x 95mm x 60mm, 0.55 kg |
| 81EB06 (GJR2349000R1050) | 230V AC, SPDT Relay, 8A current, 10W power, -20°C to +60°C operating temp, 90mm x 90mm x 50mm, 0.47 kg |
Recommended Popular Models (Same Brand – ABB)
| Model | Specifications |
|---|---|
| REJ610 (GJR2384700R3101) | 110V-230V AC, Relay, 16A current, 15W power, -20°C to +60°C, 90mm x 90mm x 50mm, 0.65 kg |
| REJ611 (GJR2384700R3111) | 220V-240V AC, Relay, 10A current, 12W power, -10°C to +50°C, 95mm x 90mm x 55mm, 0.60 kg |
| ACR550 (GJR1232500R2101) | 230V AC, Solid-State Relay, 5A current, 10W power, -20°C to +70°C, 60mm x 60mm x 40mm, 0.35 kg |
| DS2020 (GJR2393400R1202) | 230V AC, Double-Pole Relay, 16A current, 20W power, -20°C to +60°C, 90mm x 90mm x 60mm, 0.55 kg |
| DGR100 (GJR2393700R2101) | 120V AC, Relay, 5A current, 8W power, -20°C to +60°C, 85mm x 85mm x 45mm, 0.40 kg |
Frequently Asked Questions (FAQ)
Q1: What is the voltage rating for the ABB 81EB02 relay?
A1: The ABB 81EB02 relay has a voltage rating of 230V AC.
Q2: What is the current rating for the ABB 81EB02 relay?
A2: The ABB 81EB02 relay can handle up to 10A of current.
Q3: Can the ABB 81EB02 relay be used in both AC and DC circuits?
A3: Yes, the ABB 81EB02 relay is designed to operate within a voltage range of 85V to 265V AC/DC, making it suitable for both AC and DC applications.
Q4: What is the power consumption of the ABB 81EB02 relay?
A4: The power consumption of the ABB 81EB02 relay is 10W.
Q5: What is the contact configuration of the ABB 81EB02 relay?
A5: The ABB 81EB02 relay features SPDT (Single Pole Double Throw) contacts.
Q6: What is the operating temperature range of the ABB 81EB02 relay?
A6: The ABB 81EB02 relay can operate within a temperature range of -20°C to +60°C.
Q7: How is the ABB 81EB02 relay mounted?
A7: The ABB 81EB02 relay is designed for DIN rail mounting, which makes installation simple and secure.
Q8: What are the dimensions of the ABB 81EB02 relay?
A8: The ABB 81EB02 relay has dimensions of 90mm x 90mm x 60mm.
Q9: How much does the ABB 81EB02 relay weigh?
A9: The ABB 81EB02 relay weighs 0.47 kg.
Q10: Can the ABB 81EB02 relay be used in overload protection systems?
A10: Yes, the ABB 81EB02 relay is commonly used for overload protection in electrical circuits, ensuring the safety and longevity of the equipment.