Published On: July 14, 2026294 words1.5 min read

TEMBREAK XS1200NE Terasaki High-Current MCCB Circuit Breaker

TEMBREAK XS1200NE is a heavy-duty molded case circuit breaker (MCCB) manufactured by Terasaki, designed for high-power industrial power distribution and motor control systems, widely adopted in power plants, mining facilities, marine vessels, chemical factories and large-scale automation cabinet power supply systems. TEMBREAK XS1200NE delivers comprehensive overcurrent, short-circuit and overload protection for high-current main power loops, serving as a core electrical spare part for legacy industrial power distribution cabinets. Electrical maintenance teams utilize TEMBREAK XS1200NE to secure stable power supply and rapid fault cut-off under heavy continuous industrial load conditions.
The product images shown are not actual photos. For more details or price negotiations, please contact us: Email: sales@fyplc.cn

Core Procurement & Technical Specifications

  • Brand: Terasaki (Series: TEMBREAK)
  • Model: XS1200NE
  • Availability: In stock, limited original Japanese surplus inventory
  • Delivery Time: Within 3 working days after payment confirmation
  • Warranty: 12-month full functional warranty
  • Condition: Original brand new surplus, unused, factory intact packaging
  • Input/Output: Frame rated 1200A, adjustable current range 600–1200A; 3P/4P optional pole types
  • Operating Temperature: -20°C ~ +60°C, thermal derating design for high-temperature cabinet environments
  • Dimensions/Weight: Standard cabinet plug-in MCCB, approx. 17.2kg heavy-duty molded housing
  • Rated Voltage: Ui AC 690V, operating frequency 50/60Hz
  • Breaking Capacity: High short-circuit withstand capacity up to 50kA at AC500V
  • Certifications: Compliant with IEC 60947-2, EN 60947-2, certified for marine hazardous locations
  • Built-in Functions: Electronic overcurrent trip unit, auxiliary switch interface, optional motor operator

Key Advantages

  1. Adjustable wide-range current setting and high short-circuit breaking capacity to protect heavy industrial power distribution loops
  2. Multi-industry certification including marine shipboard standards, reliable performance in dusty, humid and vibration-prone working sites
  3. Direct plug-and-play replacement for original Terasaki power cabinets, compatible with standard FC/RC/PM mounting connection modes

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