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Woodward LS-521 | 8446-1040 | LS-5 Series | Circuit Breaker Controller

20 in stock
  • Manufacturer: Woodward
  • Product No.: 8440-2179
  • Country of origin: Made in USA
  • Product Type: Circuit Breaker Controller
  • Condition: Brand New
  • Payment: T/T, Western Union
  • Weight: 3.5 kg
  • Dimensions: 282 × 216 × 96 mm
  • Shipping port: Xiamen
  • Warranty: 12 months
  • Description
  • Reviews
  • Shipping & Payment

Product Description

The 8446-1040 from Woodward’s LS-5 Series is engineered for precise synchronization and load-sharing management in multi-generator systems. Designed to integrate seamlessly with easYgen-3000XT genset controllers, this unit ensures coordinated operation across multiple power sources for complex industrial installations.

Technical Specifications

  • Model / Part Number: 8446-1040
  • Series: LS-5 Series
  • Manufacturer: Woodward (USA)
  • Function: Synchronization, Load Sharing, Breaker Control
  • Power Supply: 12–24 VDC
  • Communication: Compatible with easYgen-3000XT genset controllers via standard interface
  • Weight: 1.9 kg
  • Enclosure: Rugged, industrial-grade housing for harsh environments
  • Operating Temperature Range: -20°C to +70°C
  • Protection: Overvoltage, short-circuit, and environmental sealing
  • Mounting: Panel or surface mount

Key Features

  • Full integration with easYgen-3000XT controllers for seamless multi-genset operation
  • Handles synchronization and load sharing for up to multiple generators
  • Compact, lightweight, and industrially rugged design
  • Dual-voltage operation: 12 VDC or 24 VDC

Applications

  • Industrial and commercial power plants with multiple generator sets
  • Marine and offshore generator control systems
  • Backup and standby power facilities requiring precise load coordination

FAQ

Q: Can LS-521 operate independently? A: No. The LS-521 requires integration with easYgen-3000XT controllers; it is not a standalone generator controller.

Q: Is it suitable for single generator setups? A: Typically, no. LS-521 is optimized for multi-generator systems where synchronization and load sharing are critical.

Q: Are there similar models? A: LS-520 offers basic breaker control without advanced load-sharing or synchronization features. LS-521 adds enhanced coordination for complex installations.

Payment: T/T, Western Union.

Shipping port: Xiamen.

Lead time: Typically 1–3 working days after payment confirmation (subject to stock).

Worldwide delivery: We ship industrial automation parts to customers around the world. Freight is quoted with your RFQ.

F.A.Q.

Common questions about quotes, shipping, warranty and returns

Click Request a Quote on the product page and send us the part number, required quantity, and destination country. Our sales team will reply with current availability, pricing, and estimated delivery time.

In-stock items are normally prepared after payment and order confirmation. Most orders are dispatched from our warehouse in China, although the shipping location may vary depending on current stock.

Yes. We ship industrial automation parts to customers worldwide. Shipping cost and transit time depend on the destination, package weight, product size, and local import requirements.

We commonly use DHL, FedEx, UPS, and other international courier services. The carrier can be selected according to the destination, delivery speed, shipment size, and customer requirements.

Our products are generally covered by a 12-month warranty. Eligible products may also be returned under our 30-day refund policy. Please contact our team before returning any item to confirm the applicable terms and return instructions.

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