N1140LN140-WESTCODE
  • N1140LN140-WESTCODE
  • N1140LN140
  • WESTCODE
  • Data Sheet for N1140LN140
  • Description

    The Westcode N1140LN140 is a professional-grade thyristor (SCR) power module engineered for high-current, high-voltage industrial applications. Westcode, a renowned UK-based power semiconductor manufacturer, is recognized for producing rugged and reliable thyristor and diode modules used in critical power electronics systems worldwide. The N1140LN140 is built to deliver consistent, stable performance in continuous and demanding duty cycles, making it a trusted choice for power engineers and system designers.

    This thyristor module is well-suited for a wide range of industrial applications including AC and DC motor drives, soft starters, power supplies, induction heating systems, uninterruptible power supplies (UPS), and industrial rectifier systems. Its robust packaging and high thermal performance allow it to operate reliably in environments where consistent power switching and control are essential.

    Quick Reference: N1140LN140

    Part Number N1140LN140
    Manufacturer Westcode
    Type Thyristor (SCR) Module
    Current Rating High-Current (see datasheet)
    Voltage Rating High-Voltage (see datasheet)
    Availability In Stock at ATI
    Condition New / Factory Original

    Key Features:

    • Genuine Westcode manufacture ensuring premium quality and reliability
    • High current and voltage ratings suited for heavy industrial power control
    • Rugged module construction for extended operational life in harsh environments
    • Optimized for AC/DC drives, rectifiers, and power conversion systems
    • Low on-state losses for improved system efficiency and reduced thermal stress
    • Compatible with standard gate drive circuits for ease of integration

    Sourcing obsolete, long-lead-time, or hard-to-find Westcode thyristor modules like the N1140LN140 can be a significant challenge for maintenance teams and OEM engineers alike. ATI Accurate Technology specializes in exactly these situations — maintaining deep inventory of power semiconductors that are difficult to locate through standard distribution channels. Whether you need a single replacement unit or a larger production quantity, ATI is equipped to fulfill your requirements quickly and reliably.

    Contact ATI Accurate Technology today for pricing and availability on the N1140LN140 and other Westcode power semiconductor modules. Call us at 239-734-7566, email sales@igbts.us, or visit igbts.us. Orders placed before 5PM EST ship same day — minimizing your downtime and keeping your systems running.

NEED 25PCS OR MORE ... CALL FOR SPECIAL PRICING 239-734-7566
SAME DAY SHIPPING FOR ORDERS PLACED BY 5PM EST ON ALL STOCK ITEMS

** 1 Year Warranty on All Products **
  • 99 Weeks
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