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SN4 Industrial Non-Combination Motor 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


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

Motor Protection Solutions Tailored for Your Industrial Needs!

Welcome to Spike Electric Controls, your one-stop solution for advanced non-combination enclosed motor starters. We are proud to offer a wide range of motor control products that fuse safety, durability, and high-performance to ensure smooth industrial operations.

Our line of Non-Combination Enclosed Motor Starters are expertly designed to provide optimal protection to your motors, reduce downtime, and promote operational efficiency. Engineered with the needs of various industries in mind, these motor starters are a testament to our commitment to quality and customer satisfaction.

Key Features of our Non-Combination Enclosed Motor Starters

  1. Optimal Protection: Our motor starters feature superior overload and short-circuit protection to prevent motor damage and promote equipment longevity.
  2. Compact Design: The enclosed design of our non-combination starters allows for a compact footprint, ideal for industries where space is at a premium.
  3. Across-the-line starting: Spike Electric Controls Industrial Combination Motor Starters allow you to start your motors quickly and easily.
  4. Speed changing and reversing: Spike Electric Controls Industrial Combination Motor Starters allow you to change the speed and direction of your motors.
  5. 3 Point Latching System with Pad lockable Handle For Easy Quick Access, the First Combination Starter of its kind Designed & Patented by Spike Built by Eaton.
  6. Easy Installation: Our Non-Combination Motor Starters are designed for easy integration into existing systems, ensuring a hassle-free setup.
  7. Energy Efficiency: Improve your operational efficiency and reduce energy consumption with our high-performing motor starters.
  8. Clutter-free control panel: The compact design of Spike Electric Controls Industrial Combination Motor Starters helps to keep your control panel clutter-free.
  9. Quick ship available: Our standard lead time is 3-4 week depending on factory capacity. We offer expedited options for quick delivery. Ask one of our motor control specialist about our quick ship program today!

Why Choose Spike Electric Controls?

At Spike Electric Controls, we are dedicated to providing state-of-the-art motor control solutions that stand up to the demands of various industrial applications. Our Non-Combination Enclosed Motor Starters are no exception. We combine innovation, quality, and exceptional customer service to help drive your industrial operations to new heights.

Discover the difference Spike Electric can make to your business today.

Enclosure options available:

1. NEMA 1: These are general-purpose enclosures designed to prevent accidental contact with the enclosed equipment in indoor environments. They do not provide any protection against dust, moisture, or oil.

2. NEMA 3R: These enclosures are designed for either indoor or outdoor use. They provide protection against falling rain and ice formation.

3. NEMA 4: These are watertight enclosures suitable for indoor or outdoor use. They provide protection against windblown dust, rain, splashing water, and hose-directed water.

4. NEMA 4X: Similar to NEMA 4, these enclosures also offer protection against corrosion and are typically used in marine or food processing environments. This option is available in 316 Stainless Steel, 304 Stainless Steel, & Non-Metallic 4x. 

5. NEMA 12: These enclosures are designed for indoor use and provide protection against dust, falling dirt, and dripping non-corrosive liquids.

    The highest quality at the quickest speed.

    Spike can deliver the same name-brand electrical gear in a fraction of the time.