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The ABB 81EA11D-E (GJR2374800R0210) is an advanced relay designed for industrial automation, control, and protection applications. It is part of the ABB 81EA Series, a range of highly reliable products designed to offer superior protection and control in electrical systems. This particular model, with its robust performance and easy installation, is suitable for a wide variety of applications, from machinery control to electrical protection in critical systems.
| Parameter | Details |
|---|---|
| Product Model | 81EA11D-E (GJR2374800R0210) |
| Type | Electronic Relay |
| Voltage Rating | 230V AC |
| Current Rating | 12A |
| Power Consumption | 15W |
| Frequency | 50/60 Hz |
| Dimensions (L x W x H) | 90mm x 90mm x 70mm |
| Weight | 0.55 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 |
The ABB 81EA11D-E (GJR2374800R0210) is a premium electronic relay known for its precision and dependability in controlling electrical circuits. It features SPDT (Single Pole Double Throw) contacts, making it suitable for various switching applications in industrial and commercial systems. Designed with flexibility in mind, it operates at a voltage rating of 230V AC and supports a wide voltage range of 85V to 265V AC/DC.
This relay is built to handle up to 12A of current and offers energy efficiency with a power consumption of only 15W. Its compact design (90mm x 90mm x 70mm) and lightweight build (0.55 kg) make it easy to install on DIN rails, ensuring a secure and stable setup in diverse electrical environments. With an operating temperature range from -20°C to +60°C, the ABB 81EA11D-E is reliable even in harsh industrial conditions.
The ABB 81EA11D-E relay is commonly used in the following applications:
Industrial Automation: For controlling processes in automated manufacturing systems.
Overload and Fault Protection: Protects circuits and systems from overloads and faults.
Control Systems: Used to switch electrical circuits in control systems, particularly in machinery or lighting.
Remote Switching: Enables remote control or switching of electrical equipment, ideal for automation systems.
Energy Management: Utilized in systems requiring precise energy control and monitoring.
High Durability: The ABB 81EA11D-E relay is built for longevity with an extended operating temperature range of -20°C to +60°C, ensuring reliable performance in challenging environments.
Versatile Application: With its SPDT contact configuration, this relay is adaptable to a wide range of applications, from simple switching to complex protection tasks.
Compact Size: Its compact design (90mm x 90mm x 70mm) and low weight (0.55 kg) make it ideal for installation in tight spaces, especially in control cabinets and industrial equipment.
Energy Efficient: The relay consumes only 15W of power, contributing to the energy efficiency of systems where it is deployed.
Simple Installation: Designed for DIN rail mounting, the ABB 81EA11D-E relay ensures an easy and secure installation process in control panels.
Brand: ABB
Series: 81EA Series
The 81EA Series is part of ABB’s broader portfolio of relays and protection devices designed for a wide array of industrial applications. Products in this series are recognized for their quality, reliability, and ease of use, particularly in complex automation and control systems.
| Model | Specifications |
|---|---|
| 81EA10D-E (GJR2374800R0200) | 230V AC, SPDT Relay, 10A current, 12W power, -20°C to +60°C operating temp, 90mm x 90mm x 60mm, 0.5 kg |
| 81EA12D-E (GJR2374800R0220) | 230V AC, SPDT Relay, 15A current, 18W power, -20°C to +60°C operating temp, 95mm x 90mm x 70mm, 0.6 kg |
| 81EA13D-E (GJR2374800R0230) | 240V AC, SPDT Relay, 12A current, 14W power, -20°C to +60°C operating temp, 90mm x 90mm x 75mm, 0.58 kg |
| 81EA14D-E (GJR2374800R0240) | 230V AC, SPDT Relay, 16A current, 20W power, -20°C to +60°C operating temp, 95mm x 95mm x 70mm, 0.62 kg |
| 81EA15D-E (GJR2374800R0250) | 230V AC, SPDT Relay, 8A current, 12W power, -20°C to +60°C operating temp, 85mm x 90mm x 65mm, 0.53 kg |
| 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 |
A1: The ABB 81EA11D-E relay operates at a voltage rating of 230V AC.
A2: Yes, the ABB 81EA11D-E relay supports a voltage range of 85V to 265V AC/DC, allowing it to be used in both AC and DC circuits.
A3: The ABB 81EA11D-E relay is rated for 12A of current.
A4: The power consumption of the ABB 81EA11D-E relay is 15W.
A5: The ABB 81EA11D-E relay has SPDT (Single Pole Double Throw) contacts.
A6: The operating temperature range for the ABB 81EA11D-E relay is from -20°C to +60°C.
A7: The ABB 81EA11D-E relay is designed for DIN rail mounting, making installation quick and secure.
A8: The ABB 81EA11D-E relay weighs 0.55 kg.
A9: Yes, the ABB 81EA11D-E relay is ideal for industrial applications, offering high performance in control, automation, and protection systems.
A10: Yes, the ABB 81EA11D-E relay is well-suited for energy management systems where precise control and monitoring are required.