Allen-Bradley 809-A03E

Allen-Bradley 809-A03E | Instantaneous Trip Current Relay

Overview:

The Allen-Bradley 809-A03E is an instantaneous trip current relay, designed to provide quick response protection in industrial electrical systems. Operating at 600V AC/DC maximum, this relay features a tripping current adjustment range of 2.1-6.1A (AC) and 1.9-5.7A (DC), ensuring precise overcurrent protection.

With a maximum continuous coil current of 4A and frequency compatibility from 25Hz to 60Hz, the 809-A03E is ideal for motor protection, electrical distribution, and automation applications.

Key Features:

• Instantaneous Trip Current Relay – Provides fast overcurrent protection
• 600V AC/DC Maximum Voltage – Compatible with industrial power systems
• Adjustable Tripping Current: 2.1-6.1A (AC), 1.9-5.7A (DC) – Offers precise current protection
• 4A Maximum Continuous Coil Current – Ensures stable operation
• Frequency Range: 25Hz, 50Hz, 60Hz – Versatile for various applications
• Industrial-Grade Durability – Designed for high-reliability electrical protection

Technical Specifications:

• Model: 809-A03E
• Relay Type: Instantaneous Trip Current Relay
• Voltage Rating: 600V AC/DC Maximum
• Tripping Current Adjustment Range:
  • AC: 2.1-6.1A
  • DC: 1.9-5.7A
• Maximum Continuous Coil Current: 4A
• Frequency Compatibility: 25Hz, 50Hz, 60Hz
• Mounting: Panel / DIN Rail Mount
• Certifications: UL, CE, RoHS

Applications:

• Motor Overcurrent Protection – Prevents excessive current damage
• Electrical Distribution & Power Systems – Enhances safety and reliability
• Industrial Control Panels – Ensures circuit protection in automation systems
• SCADA & Process Monitoring – Provides real-time overcurrent response
• Heavy Machinery & Equipment Protection – Reduces electrical failure risks

Why Choose the Allen-Bradley 809-A03E?

The Allen-Bradley 809-A03E instantaneous trip current relay delivers fast-response overcurrent protection, adjustable trip settings, and high-voltage compatibility, making it an essential component for industrial motor and power system safety.

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NEW product in original sealed packaging. The product may be of older version or design. The packaging may have markings, signs of discoloration, and wear. DDPARTSSOLUTION Warranty: 1 Year. Manufacturer's Warranty and Support NEVER apply