JXD63H400 - 400Amp Motor Circuit Protector

JXD63H400 - 400Amp Motor Circuit Protector

The Siemens JXD63H400 is a high-performance motor circuit protector specifically engineered for industrial and commercial applications where dependable motor protection is critical. Featuring a robust magnetic trip unit within a JD frame, this protector is designed to deliver reliable short circuit and overload protection, ensuring consistent performance and safeguarding motor-driven systems.

Key Features and Benefits:

• High Instantaneous Range ETI Protection: Provides enhanced protection against short circuits and overloads, ensuring motor safety and operational reliability.
• 400 Amps, 3-Pole Configuration: Built to handle substantial motor loads, making it well-suited for heavy-duty applications.
• Standard Breaking Capacity: Rated for 25kAIC at 600V and 35kAIC at 480V, this protector ensures reliable performance under fault conditions.
• No Lugs Installed: Allows for customizable connections to accommodate specific installation requirements.

Technical Specifications:

• Amperage: 400A
• Poles: 3
• Interrupting Capacity: 25kAIC at 600V, 35kAIC at 480V
• Dimensions: 7.5 in (W) x 11 in (H) x 4 in (D)
• Weight: 18.276 lbs
• Frame Type: JD
• Trip Unit: Magnetic only

Material Compliance and Certifications:

• UL 489 Certification: Certified to meet UL 489 standards, ensuring high safety and performance.
• IEC 60947-2 Certification: Complies with international standards for low voltage motor protection.
• RoHS Compliance: Manufactured without hazardous substances, in alignment with the RoHS directive since July 14, 2008.

Suitability:

• The Siemens JXD63H400 motor circuit protector is ideal for commercial and industrial applications where robust motor protection is essential. Its design, coupled with compliance with international standards, makes it suitable for motor control centers, power distribution panels, and other settings requiring dependable overcurrent protection for motors.

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