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Square D JDL36225 J-Frame MCCB 225A Thermal Magnetic 600V

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  • 100% genuine products in stock with fast delivery.
  • 30-day return policy for quality assurance.
  • 12-month warranty for peace of mind.
SKU: JDL36225
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Product details

Product Overview

  • Schneider Electric JDL36225 delivers reliable circuit protection in demanding environments.
  • This PowerPact J-Frame breaker ensures stable overload and short circuit protection.
  • It uses a thermal magnetic trip mechanism for accurate fault response.
  • Designed for industrial panels requiring high durability and consistent performance.
  • Compact unit mount design saves panel space and simplifies installation.
  • Supports safe operation across diverse automation and power distribution systems.

Key Features & Benefits

  • 225A current rating supports medium to heavy load applications.
  • 600VAC voltage rating ensures compatibility with industrial systems.
  • 3-pole configuration enables three-phase circuit protection.
  • High 14kA interrupting capacity improves system safety.
  • Copper lug terminals provide strong conductivity and secure connections.
  • 80% continuous current rating enhances operational reliability.
  • Toggle actuator allows quick manual switching and clear status indication.

Technical Specifications

  • Brand: Schneider Electric / Square D
  • Model: JDL36225
  • Series: PowerPact J-Frame
  • Type: Thermal Magnetic Molded Case Circuit Breaker
  • Current Range: 225 A nominal
  • Voltage Rating: 600 VAC, 50/60 Hz
  • Poles: 3 Pole
  • Interrupt Rating: 14 kA
  • Sensitivity: Fast response to overload and short circuit conditions
  • Linearity: Stable trip curve across operating range
  • Resolution: Precise trip accuracy via thermal-magnetic design
  • Frequency Response: Optimized for 50/60 Hz systems
  • Wire Size: Up to 350 KCMIL
  • Dimensions: 7.52 in H × 4.09 in W × 3.39 in D
  • Weight: 5 lb
  • Temperature Range: Designed for industrial ambient conditions
  • Environmental Resistance: High tolerance to vibration and dust
  • Anti-Interference: Strong immunity to electrical noise

Installation Guidelines

  • Install in a panel-mounted configuration for optimal safety.
  • Use compatible copper conductors within specified wire size.
  • Ensure proper torque on terminals to prevent overheating.
  • Verify system voltage before energizing the breaker.

Commissioning & Maintenance

  • Perform insulation and continuity checks before startup.
  • Test trip function under controlled conditions.
  • Inspect terminals periodically for tightness and wear.
  • Minimal maintenance required due to robust internal design.

Compatibility

  • Compatible with industrial distribution panels.
  • Works with Schneider Electric PowerPact systems.
  • Suitable for automation, HVAC, and motor control centers.

Certifications & Compliance

  • Manufactured under strict industrial quality standards.
  • Complies with international electrical safety requirements.

Packaging & Warranty

  • Package includes one JDL36225 circuit breaker.
  • Protected with industrial-grade packaging materials.
  • 12-month warranty ensures peace of mind.
  • Ships within 24–48 hours after order confirmation.
  • Delivery via FedEx, UPS, DHL.

Typical Applications

  • Industrial power distribution systems
  • Motor protection circuits
  • Manufacturing automation lines
  • HVAC control panels
  • Energy management systems

Diagnostics Capability

  • Provides clear trip indication for quick fault identification.
  • Supports fast isolation of overload and short circuit events.
  • Improves system uptime through reliable protection logic.

Powergear X Automation’s Insight

  • This model fits medium-voltage distribution panels.
  • Ideal for OEM equipment and retrofit projects.
  • Recommended for systems requiring stable thermal protection.

FAQ

  • What makes thermal magnetic breakers reliable?
  • They combine thermal overload and magnetic short circuit protection.
  • Can this breaker handle continuous operation?
  • Yes, it supports 80% continuous current safely.
  • How do I select the correct breaker rating?
  • Match current rating with load and consider safety margins.
  • Is this suitable for motor applications?
  • Yes, it protects motors against overload and faults.
  • What is a common installation mistake?
  • Loose terminal connections often cause overheating issues.

Contact Information

Original Source: https://www.powergearx.com/

Copyright © 2026 Powergear X Automation Limited. All rights reserved.

Specifications

  • BrandSchneider Electric
  • Part NumberJDL36225
  • ConditionOriginal Brand New
  • Warranty12 Months

Additional information

Weight2.27 kg
Dimensions191 × 103 × 86 mm
Country Of Origin

United States

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