Siemens LD63T600 Trip Unit 600 Amp

Siemens LD63T600 Trip Unit, a high-quality, 600 Amp protection device designed for use in Siemens circuit breakers. The LD63T600 model is built to provide reliable, adjustable overcurrent protection for electrical circuits, ensuring the safety and longevity of your electrical systems. This trip unit is engineered for use with Siemens LD63 molded case circuit breakers and is perfect for industrial, commercial, and heavy-duty electrical applications.

With its adjustable trip settings, the Siemens LD63T600 allows you to fine-tune the protection according to your system’s specific requirements, offering overload, short-circuit, and ground fault protection to safeguard your equipment from potential damage. Designed for high-amperage applications, this 600A trip unit is an ideal solution for power distribution systems, machinery, and large-scale electrical installations.

If you're looking for top-tier protection and flexibility in managing overcurrent conditions, the Siemens LD63T600 is the ideal choice.

Key Features:

• Model: Siemens LD63T600 Trip Unit
• Amperage Rating: 600A – designed to provide protection for high-capacity electrical circuits
• Adjustable Settings: Customizable trip settings for overload protection and short-circuit protection to match your electrical system's requirements
• Application: Compatible with Siemens LD63 series circuit breakers, ideal for use in industrial and commercial electrical systems
• Protection: Provides overcurrent, short-circuit, and ground fault protection to ensure the safety of connected equipment and prevent costly damage
• Type: Thermal-Magnetic Trip Unit – combines thermal overload protection with magnetic trip protection for superior safety
• Condition: Excellent working condition – fully tested and operational
• Easy Integration: Designed for quick installation into Siemens LD63 circuit breakers and power distribution systems

We ship orders Monday through Friday, excluding holidays. Most in-stock items are processed and shipped within 1–2 business days. Once your order ships, you’ll receive tracking information via email.

Standard Shipping: 2–5 business days (carrier: USPS, UPS, or FedEx depending on item size and destination)

Expedited Shipping: Available upon request. Contact us before ordering.

Freight Shipping: Larger or palletized orders may ship via LTL freight. We’ll contact you directly for delivery coordination.

Shipping Rates:
Shipping costs are calculated at checkout based on weight, dimensions, and destination. For bulk orders or local pickups, please contact us for custom shipping options.

New Products are covered by a 90 Day Warranty. Used Products are sold as is.

   Returns are accepted within 30 days of delivery.
    •    Items (new or used) must be in the same condition as received and include original packaging when possible.
    •    A receipt or proof of purchase is required.
    •    Buyer is responsible for return shipping unless the item is defective or not as described.

 A 20% restocking fee applies to all returns not due to defects or listing errors (e.g., ordered by mistake, no longer needed).
    •    This fee will be deducted from the refund total.