A-B 193-EC2BD Motor protection device

A-B 193-EC2BD Motor Protection Device

Specifications

• Model: 193-EC2BD (E3 Plus)
• Current Range: 3–15A
• Insulation Voltage: 690V
• Frequency: 20–250Hz
• Trip Class: 5–30 (adjustable)
• I/O: 4 inputs / 2 outputs
• Communication: DeviceNet (DeviceLogix Series B)
• Features: Internal ground fault sensor, PTC thermistor input
• Mounting: Directly for 100-C30~C43 contactors
• Temp: -20°C ~ +60°C

Advantages & Features

• All-in-one protection: Overload, phase loss, current imbalance, stall, underload, ground fault, overtemperature.
• Electronic precision: Fast response, high accuracy, no thermal drift.
• Network-ready: DeviceNet for remote monitoring & diagnostics.
• Easy setup: Adjustable trip class, manual/auto reset, LED status indicators.
• Compact & reliable: Direct contactor mount, industrial-grade durability.

Applications

• Industrial automation, conveyors, fans, pumps, compressors
• Material handling, packaging machinery, process industries
• HVAC, water treatment, general motor control

Precautions

• Use within 3–15A current range; avoid overload.
• Install on specified 100-C series contactors only.
• Keep dry, ventilated; avoid extreme temp/humidity.
• Verify wiring before power-on; ground fault sensor must be correctly connected.
• Regularly check for dust buildup and loose connections