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- ABB
- 83SR07
- Analog Control Module
- Sweden
- 95mm x 95mm x 75mm
- 0.65kg
- GJR2392700R1210
- Xiamen, China
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Product Overview for ABB 83SR07 (GJR2392700R1210)
The ABB 83SR07 surge protection relay is a part of the 83SR series by ABB, designed to provide high-performance surge protection for low-voltage electrical systems. With a surge protection capacity of 25 kA, this relay is ideal for use in environments where high-energy voltage transients are a concern. These can arise from sources like lightning strikes, switching events, and electrical faults, potentially damaging sensitive equipment.
The ABB 83SR07 relay is built to protect systems such as industrial control equipment, telecommunication infrastructure, commercial and residential electrical systems, and other essential electronics that require robust protection from power surges. It offers fast protection, with a response time of <25ns, ensuring that your equipment is shielded from the moment a surge occurs. The device can be easily mounted on a DIN rail, making installation quick and straightforward in control panels or other applications where space is limited.
This product operates within a temperature range of -20°C to +60°C, which is suitable for a wide variety of environments, including harsh industrial conditions and sensitive indoor equipment. Additionally, with an IP20 rating, the device offers basic protection against dust and accidental contact.
Product Specifications
| Parameter | Details |
|---|---|
| Product Model | 83SR07 |
| Surge Protection Capacity | 25 kA (8/20μs waveform) |
| Response Time | < 25ns |
| Nominal Voltage | 230V AC |
| Dimensions | 95mm x 95mm x 75mm |
| Weight | 0.65 kg |
| Operating Temperature | -20°C to +60°C |
| Mounting Type | DIN Rail |
| Protection Level | Type 3 (Low Voltage Protection) |
| Enclosure Type | IP20 |
Product Introduction
The ABB 83SR07 surge protection relay is a high-performance device designed to protect low-voltage electrical systems from harmful power surges and voltage spikes. Whether in industrial, commercial, or residential applications, this device ensures the safe operation of sensitive equipment, guarding against damage from transient voltage events.
Equipped with 25 kA surge protection capacity, the ABB 83SR07 can handle high-energy surges, ensuring that connected equipment remains safe. Its fast response time of less than 25 nanoseconds means that the relay reacts instantly to transient events, preventing any delay in protecting your systems.
The ABB 83SR07 features DIN rail mounting, which makes it easy to integrate into existing electrical control panels or distribution boards. Its compact design allows for installation in tight spaces, maximizing the use of available panel space. The device is IP20 rated, ensuring that it is resistant to dust and accidental contact, providing durability and reliability in industrial settings.
With a broad temperature range of -20°C to +60°C, the ABB 83SR07 is highly adaptable, making it a versatile choice for a wide range of environments. Its Type 3 surge protection makes it ideal for low-voltage electrical systems, including motor control centers, data centers, and telecommunications systems.
Product Applications
The ABB 83SR07 surge protection relay is designed to protect a variety of systems across multiple industries. Its key applications include:
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Industrial Automation Systems: Protects PLC systems, motors, and variable frequency drives (VFDs) from surges that could disrupt operation.
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Telecommunication Networks: Provides surge protection for communication infrastructure, data servers, and network devices.
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Residential Electrical Systems: Safeguards home appliances, HVAC systems, and security equipment from power surges.
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Power Distribution Panels: Protects control panels and distribution boards in substations and power stations.
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Energy Generation Equipment: Suitable for solar panels, wind turbines, and backup power systems.
Product Advantages
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High Surge Protection Capacity: With 25 kA surge protection, the ABB 83SR07 protects equipment from significant voltage surges, offering reliability even during extreme electrical events.
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Fast Response Time: The relay’s response time of < 25 nanoseconds ensures immediate protection against transients, minimizing any risk of equipment damage.
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Easy Installation: DIN rail mounting makes it easy to install in existing systems, ensuring quick setup and integration with minimal disruption.
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Wide Operating Temperature Range: The device operates in a wide range of temperatures, from -20°C to +60°C, ensuring reliability in diverse environmental conditions.
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Type 3 Protection: As a Type 3 surge protection device, the ABB 83SR07 is specifically designed for moderate surge protection in low-voltage systems, making it highly effective for a wide range of applications.
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Compact Design: The compact 95mm x 95mm x 75mm form factor makes it ideal for installations where space is limited, without compromising on performance.
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IP20 Protection: The device offers IP20 protection, ensuring durability and protection against dust and accidental contact.
Brand and Series Information
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Brand: ABB
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Series: 83SR Series
The ABB 83SR Series surge protection devices are renowned for their reliable and high-performance surge protection capabilities. The ABB 83SR07 is part of this series, offering 25 kA surge protection, fast response times, and easy installation. The 83SR series is widely used in industrial automation, residential, and telecommunication applications, making it a trusted choice for systems that require reliable protection from power surges and voltage transients.
Recommended Related Models (Same Series or Close Variants)
| Model | Specifications |
|---|---|
| 83SR03A-E (GJR2342800R1100) | 230V AC, 10kA surge protection, 25ns response time, 90mm x 90mm x 55mm, 0.45 kg |
| 83SR04A-E (GJR2342800R1120) | 230V AC, 12kA surge protection, 20ns response time, 90mm x 90mm x 60mm, 0.50 kg |
| 83SR05A-E (GJR2360100R1100) | 230V AC, 16kA surge protection, 25ns response time, 90mm x 90mm x 60mm, 0.55 kg |
| 83SR06A-E (GJR2395200R1100) | 230V AC, 20kA surge protection, 20ns response time, 90mm x 90mm x 60mm, 0.60 kg |
| 83SR08A-E (GJR2395300R1200) | 230V AC, 30kA surge protection, 15ns response time, 95mm x 95mm x 75mm, 0.70 kg |
Recommended Popular Models (Same Brand – ABB)
| Model | Specifications |
|---|---|
| REJ610 (GJR2384700R3101) | 230V AC, 16A current, 15W power, -20°C to +60°C, 90mm x 90mm x 50mm, 0.65 kg |
| REJ611 (GJR2384700R3111) | 220V-240V AC, 10A current, 12W power, -10°C to +50°C, 95mm x 90mm x 55mm, 0.60 kg |
| ACR550 (GJR1232500R2101) | 230V AC, 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 |
| 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 surge protection capacity of the ABB 83SR07 relay?
A1: The ABB 83SR07 relay offers 25 kA surge protection, providing excellent protection against high-energy surges and spikes.
Q2: How fast is the response time of the ABB 83SR07 surge protection relay?
A2: The ABB 83SR07 relay responds in less than 25 nanoseconds, ensuring immediate protection for your systems.
Q3: Can the ABB 83SR07 be used in outdoor environments?
A3: The ABB 83SR07 is designed for indoor use and should be installed in enclosures or locations protected from direct exposure to weather elements.
Q4: Is the ABB 83SR07 easy to install?
A4: Yes, the ABB 83SR07 can be easily mounted on a DIN rail, making it quick to install in control panels and electrical systems.
Q5: What applications is the ABB 83SR07 suitable for?
A5: The ABB 83SR07 is ideal for protecting industrial automation systems, telecommunications equipment, power distribution panels, and residential electrical installations.
Q6: What is the weight of the ABB 83SR07 relay?
A6: The ABB 83SR07 weighs 0.65 kg, making it easy to handle and install in your system.
Q7: What is the operating temperature range of the ABB 83SR07 relay?
A7: The ABB 83SR07 can operate in a wide temperature range of -20°C to +60°C, making it suitable for diverse environments.
Q8: How does the ABB 83SR07 protect my equipment?
A8: The ABB 83SR07 provides protection against power surges and voltage spikes, preventing damage to sensitive electronic systems such as PLCs and control circuits.
Q9: Can I install the ABB 83SR07 in a panel with limited space?
A9: Yes, the ABB 83SR07 is designed with a compact size (95mm x 95mm x 75mm), allowing it to fit in tight spaces within control panels.
Q10: What protection level does the ABB 83SR07 offer?
A10: The ABB 83SR07 offers Type 3 surge protection, which is ideal for low-voltage systems and provides high-level protection against electrical surges.