Eaton SPX550A0-4A2N1 SPX9000 Adjustable Frequency Drive VFD 550HP@480V 3Ph NSMP

Eaton SPX550A0-4A2N1 SPX9000 Adjustable Frequency Drive VFD 550HP@480V 3Ph NSMP Part Number / MPN: SPX550A0-4A2N1 HP (Constant Torque Rating): 550 HP HP (Variable Torque Rating): 600 HP Amps (Constant Torque Rating): 650 A Amps (Variable Torque Rating): 730A Capacity Rating: 600 HP @ 480V | 400 kW @ 400V Style Reference: P31A0-C21000000 Serial Number: V00005510132 Condition Class: New Surplus Manufacturer Package (NSMP) Product Overview Up for sale is a unused, heavy-duty Eaton SPX550A0-4A2N1 high-performance variable frequency AC inverter drive from Eaton's premium 9000X engineering lineup. This high-capacity commercial drive is rated for low-overload industrial environments requiring up to 600 HP (at 480V AC) or 400 kW of continuous processing velocity. Operating via complex vector or scalar modulation loops, it processes a 730A current feed to manage major industrial motor banks, municipal water pumping setups, extruders, and ventilation infrastructure. Manufactured in Finland. Technical Specifications - Brand / OEM: Eaton Corporation - Model Type Code: SPX550A0-4A2N1 - Chassis Configuration Style: P31A0-C21000000 - Input Infrastructure: 3-Phase | 380V to 500V AC | 50/60 Hz | 730 Amps - Output Metrics: 3-Phase | 0 to Input Volts | 0–320 Hz | 730A - HP (Constant Torque Rating): 550 HP - HP (Variable Torque Rating): 600 HP - Amps (Constant Torque Rating): 650 A - Amps (Variable Torque Rating): 730A - Low Overload Power Thresholds (IL): 600 HP @ 480V / 400 kW @ 400V - Firmware Base: SPX00032V027 - Safety / Compliance Certifications: CE, cULus Listed Power Conversion Equipment - Country of Origin: Made in Finland Condition & Seller Guarantees - Item Condition: New Surplus in Original Packaging (NSMP) - Storage Environment: Monitored in a strict climate-regulated inventory space to eliminate condensation loops and secure the high-voltage internal capacitor assemblies from aging or moisture degradation. - Manufacturer Support Disclaimer: Offered as independent industrial distribution asset overstock. Factory direct tech lines, warranty transfers, or field software paths from the manufacturer are not included. - Seller Warranty: We fully cover this heavy VFD with our comprehensive 120-Day Seller Replacement/Refund Warranty to ensure complete protection during your facility calibration and startup windows. Freight Shipping Logistics - Freight Class Requirement: Due to the extreme weight and structural dimensions of this industrial 600 HP chassis module, this item **must ship via LTL Freight Carrier**. - Secure Pallet Staging: The VFD chassis will be professionally strapped, blocked, and heavy stretch-wrapped onto a reinforced wooden pallet at our warehouse facility to guarantee zero movement or kinetic impact damage loops during transit. - Collect Carrier Account Billing: We can ship collect using the buyer's corporate UPS Freight or FedEx Freight account! Please send us a direct message containing your verified freight carrier account number, preferred service classification, and billing zip code prior to checking out. - Custom Freight Adjustments: If you do not have a corporate carrier account, please message us with your **Delivery Zip Code** and state if your facility features a **Loading Dock / Forklift**, or if a **Liftgate Truck** and **Limited Access Delivery** routing will be required so we can pull an accurate shipping quote loop for you. Sell Your Surplus – We Buy Industrial Equipment! Do you have industrial automation gear, manufacturing components, or electrical equipment sitting idle in your warehouse? Turn your excess inventory into cash! We buy a wide array of industrial surplus items, including: - Automation & Control: PLCs, HMIs, drives, and servo motors - Instrumentation & Sensors: Pressure transmitters, temperature controllers, and transducers - Electrical Supply: Circuit breakers, contactors, transformers, and switchgear - Pneumatics & Hydraulics: Valves, cylinders, pumps, and regulators Whether you have a single overstock part or an entire facility's worth of decommissioned inventory, we offer competitive cash offers and fast, hassle-free logistics. Send us a direct message today with your part numbers and photos to get an offer! Trademark Notice: All product names, logos, and brands are the property of their respective owners. Manufacturer names and model numbers are used strictly to identify the item and demonstrate compatibility. No Affiliation: The seller is an independent distributor of surplus equipment and is not affiliated with, authorized by, or endorsed by any original equipment manufacturer (OEM). Warranties: Because this item is sold as industrial surplus, any original manufacturer warranties may not apply or be transferable. Buyers should verify technical specifications independently.