JD-5A Motor Protection Device Kit 160A-400A AC380V

JD-5A Motor Protection Device 160A-400A AC380V — Comprehensive Three-Phase Motor Safeguard

Комп защитное устройство для двигателей JD-5A 160A-400A AC380V is a complete protection device designed to safeguard powerful three-phase electric motors. Offering robust protection against overload, short circuits, overheating, and phase failure, this device ensures stable and safe operation of industrial equipment. Its high sensitivity and reliable construction minimize downtime and extend motor lifespan, making it ideal for demanding applications.

Technical Specifications:

• Type: Thermal Overload Relay and Short Circuit Protection Device

• Standard: IEC 60947-4-1 (Equivalent to GOST standards for motor protection)

• Base Material: High-grade flame-retardant plastic housing with internal metallic components (steel, copper, silver alloys)

• Application: Indoor industrial environments

• Consumption: Not applicable – this is a protective device, not a consumable material.

• Drying Time: Not applicable

• Durability: Resistant to vibration, shock, and moderate humidity. Operating temperature: -25°C to +55°C. Long operational life with minimal drift in settings.

• Packaging: Individually packaged in a durable cardboard box with protective foam inserts.

Advantages:

• Superior motor protection minimizes costly downtime.

• Precise overload and short-circuit detection for enhanced safety.

• Wide current range (160A-400A) accommodates various motor sizes.

• Reliable phase failure protection prevents single-phasing damage.

• Easy installation and configuration for quick setup.

• Durable construction ensures long-term performance and reliability.

Applications:

• Pumps and compressors in industrial facilities.

• Conveyor systems and material handling equipment.

• HVAC systems and large ventilation fans.

• Machine tools and manufacturing machinery.