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SN4 Industrial Combination and Non-Combo Starters

Nema Size starters 00 – 2 may take a 50VA CPT if when there is minimal controls.
  • Damp, wet, dirty, dusty areas where ultimate corrosion and ingress protection is required
  • Harsh motor control environments, including: refineries, chemical and petrochemical plants, corrosive process facilities, food and beverage, marine and mining
  • Across-the-line starting, stopping, speed changing and reversing of polyphased AC induction motors
  • Available with solid-state electronic overload providing reliable, accurate and value-driven protection, including communication capabilities, while reducing inventory carrying costs with wide FLA adjustment (5:1) and selectable trip class. And Bi Metallic Thermal overloads.
  • Adjustable bimetallic ambient compensated overload relays with interchangeable heater packs – available in three basic sizes, covering applications up to 600 HP
  • Fixed heater overloads optional
  • A full line of snap-on accessories – top and side mounted auxiliary contacts, solid-state and pneumatic timers
  • Straight through wiring – line lugs at top, load lugs at bottom
  • Horizontal or vertical mounting on upright panel for application freedom
  • Screw type power terminals have captive, backed-out selflifting pressure plates with ± screws for reduced wiring time
  • Accessible terminals for easy wiring; optional fingerproof shields available to prevent electrical shock
  • Top located coil terminals convenient and readily accessible.
  • 45 mm contactor magnet coils have three terminals, permitting either top or diagonal wiring – easy to replace European or U.S. style starters or contactors without changing wiring layout
  • Encapsulated dual voltage/frequency magnet coils – permanently marked with voltage, frequency and part number
  • Designed to meet or exceed UL, CSA, IEC, VDE, BS and other international standards and listings

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Electrical ratings:

  • Motor starters
    – Single, three-phase
    – 3-pole, non-reversing, full voltage
    – NEMA sizes 0-8
    – Up to 600 HP
  • Circuit breakers
    – 3-pole, 600 VAC
    – 3A through 1200A
  • Disconnect switches
    – 3-pole, 600VAC
    – 15A through 1200A
    – Fusible and non-fusible
  • 100,000 rms short circuit rating (480V breakers, fused disconnects)
  • Type Nema 1,12,3R,4,
  • 4X, 4X non-metalic
  • ABS Type Approved
  • OSHPD Certified (OSP-0015-10)
  • Certified Type 2 ordination
  • NEMA starters are UL Certified to achieve IEC 947 Type 2 coordination against 100,000A short circuit fault currents
  • Enclosure, external hardware – 316 stainless steel & painted Steel
  • External latching hardware – chrome-plated steel
  • Internal mounting plate – powder-coated steel
  • Internal hardware – zinc-plated steel