EOCR (Electronic Over Current Relays)

EOCRSSD-60S – Electronic Overcurrent Relay (Digital, 10–60A, 220VAC)

The EOCRSSD-60S is a compact and intelligent electronic overcurrent relay designed to protect motors from overloads, phase failures, and locked rotor conditions. With digital precision, easy setup, and built-in diagnostics, this relay is ideal for modern motor protection in industrial automation, HVAC, and pumping systems.

Operating on 220VAC, it supports a wide current range of 10A to 60A, making it suitable for a variety of motor sizes. The EOCRSSD series enhances safety, improves uptime, and supports smarter maintenance through real-time monitoring.

Key Features

• Digital Display for live current monitoring and fault identification
• Current Setting Range: 10–60A
• Operating Voltage: 220VAC (single-phase or three-phase)
• Protection Functions:
  • Overload
  • Phase failure / phase loss
  • Locked rotor (mechanical jamming)
  • Unbalanced phase
• Reset Mode: Manual or automatic
• Mounting Type: DIN rail
• Control Method: Solid-state relay (SSR)
• Status LEDs indicate normal operation, trip, and reset
• Compact Size for space-constrained panels
• Fast Reaction Time with accurate tripping curves
• Internal CTs – No external CT required for standard range
• Test Button for on-site verification of relay operation

Technical Data Sheet

Applications

• Industrial motors (pumps, conveyors, compressors)
• HVAC systems
• Water treatment plants
• Machine automation panels
• Building management systems
• Any motor-based application requiring reliable overload protection

What’s Included

• EOCRSSD-60S Relay Unit
• User Manual
• Mounting Clips