SN4 Industrial Combination Motor Starters
- 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
- 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
Industrial-Strength Motor Protection and Control Solutions:
Welcome to Spike Electric Controls, the home of cutting-edge industrial combination motor starters. Our extensive selection of industrial motor control products is designed to meet the specific needs of diverse industries, providing the perfect blend of safety, reliability, and efficiency.
As a premier provider of Industrial Combination and Non-Combo Motor Starters, our top-of-the-line SN4 series are built with your business in mind. Our motor starters are engineered to deliver exceptional performance, safeguarding your industrial motors against potential harm and ensuring consistent operational efficiency.
Key Features of our Industrial Combination Motor Starters:
- Robust Design: Our motor starters are constructed with durability in mind, designed to withstand the harshest industrial environments and provide reliable motor control.
- Advanced Protection: With features like overload and short-circuit protection, our combination motor starters help minimize downtime and maximize productivity by preventing damage to your motors and associated equipment.
- Across-the-line starting: Spike Electric Controls Industrial Combination Motor Starters allow you to start your motors quickly and easily.
- Speed changing and reversing: Spike Electric Controls Industrial Combination Motor Starters allow you to change the speed and direction of your motors.
- 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
- Easy Integration: Our SN4 series motor starters are easy to install and seamlessly integrate into existing electrical systems, offering a user-friendly experience for engineers and technicians.
- Efficiency: Improve energy consumption and extend the life of your motors with our high-efficiency industrial motor starters.
- Clutter-free control panel: The compact design of Spike Electric Controls Industrial Combination Motor Starters helps to keep your control panel clutter-free.
- 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?
We understand that the quality of your motor control equipment directly influences the performance and longevity of your industrial motors. That’s why we’re dedicated to providing you with motor starters that not only meet but exceed industry standards.
Our commitment to exceptional quality, relentless innovation, and customer-centric service makes us a trusted partner for businesses worldwide.
Explore our Industrial Combination Motor Starters today and discover how Spike Electric can power up your operations.
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.