GE 469-P1-HI-A20 Motor Management Relay

Description

The GE SR469-P1-HI-A20 is a 469 Motor Management Relay designed to protect and monitor medium and large motors. Manufactured by GE Multilin in the United States, it offers advanced control, diagnostics, and communication capabilities for industrial motor systems.

Specifications

• Manufacturer: GE Multilin

• Product Number: SR469-P1-HI-A20

• Product Type: 469 Motor Management Relay

• Phase Current Inputs: P1 = 1 A phase CT secondaries

• Control Power: HI = DC: 90–300 V; AC: 70–265 V @ 48–62 Hz

• Analog Outputs: A20 = 4–20 mA analog outputs

• Operating Temperature: –40°C to +60°C

• Ambient Storage Temperature: –40°C to +80°C

• Ambient Shipping Temperature: –40°C to +80°C

• Humidity: Up to 95% (non-condensing) @ 55°C

• Pollution Degree: 2

• IP Rating: IP40 (front), IP20 (back)

• Shipping Weight: 10 kg

Features

• Comprehensive Motor Protection: Monitors overload, unbalance, ground fault, and thermal conditions

• Flexible Power Input: Operates across wide AC/DC voltage ranges for global compatibility

• Analog Output Capability: Provides 4–20 mA signals for external monitoring and control systems

• Environmental Resilience: Functions reliably in extreme temperatures and high humidity

• Compact and Durable: IP-rated enclosure suitable for industrial environments

• Advanced Diagnostics: Supports real-time fault detection and event recording

• System Integration: Compatible with GE Multilin software and communication protocols