ABB 07KT97B GJR5253000R0275 Product Documentation

Product Introduction

The ABB 07KT97B GJR5253000R0275 is a high-performance relay module designed for industrial automation and control systems. It is part of ABB’s renowned relay series, known for reliability, durability, and precision in demanding environments. This module is commonly used in motor control, power distribution, and protection circuits.

The device features a robust construction with high electrical isolation, ensuring safe operation in high-voltage applications. Its compact design allows for easy integration into control panels and switchgear assemblies.

Product Advantages

• High Reliability: Engineered for long-term operation with minimal maintenance.
• Wide Voltage Range: Compatible with various industrial voltage standards.
• Compact Design: Space-saving for efficient panel mounting.
• High Electrical Isolation: Ensures safety in high-voltage environments.
• Easy Installation: Simplified wiring and mounting procedures.
• Durability: Resistant to vibrations and harsh industrial conditions.

Technical Parameters

Applications

• Motor control circuits
• Power distribution systems
• Industrial automation panels
• Protection relays in electrical networks
• HVAC control systems
• Railway signaling systems

Compatible & Recommended Models

The 07KT97B GJR5253000R0275 can be used alongside the following models for enhanced system integration:

• ABB 07KT96B GJR5252000R0265
• ABB 07KT98B GJR5254000R0285
• ABB 07KT95B GJR5251000R0255
• ABB 07KT99B GJR5255000R0295
• ABB 07KT94B GJR5250000R0245
• ABB 07KT93B GJR5249000R0235

Installation Instructions

1. Mounting: Secure the relay on a DIN rail or flat surface using appropriate screws.
2. Wiring: Follow the terminal diagram for proper connection of control and load circuits.
3. Voltage Check: Ensure the supply voltage matches the relay’s operating range.
4. Testing: Verify functionality using a test circuit before full deployment.
5. Safety Precautions: Disconnect power before installation and use insulated tools.

Recommended Related Models (Same Series)

Popular ABB Models (Other Series)

Frequently Asked Questions (FAQ)

Q1: What is the maximum switching current for the 07KT97B GJR5253000R0275?
A1: The maximum switching current is 10A at 250V AC.

Q2: Can this relay be used in DC applications?
A2: Yes, it supports both AC and DC voltage inputs as per the specified ratings.

Q3: What is the expected lifespan of this relay?
A3: The electrical lifespan is 100,000 operations, and the mechanical lifespan is 1,000,000 operations.

Q4: Is the relay suitable for high-vibration environments?
A4: Yes, it is designed to withstand industrial vibrations and harsh conditions.

Q5: What type of protection does the relay offer?
A5: It provides high electrical isolation and insulation resistance for safe operation.

Q6: Can this relay be mounted on a standard DIN rail?
A6: Yes, it is compatible with DIN rail mounting for easy installation.