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Description
Eaton LG3450S03 450A 3P Generator Molded Case Circuit Breaker – LG Frame – Bolt-On – 600VACThe Eaton LG3450S03 molded case generator circuit breaker is engineered to provide dependable protection and control in generator powered electrical systems. Built on the rugged LG frame platform, this breaker incorporates an electronic interchangeable trip unit with an adjustable trip range of 5002500, allowing flexible protection settings for varying generator loads. The S03 configuration includes a factory installed 1224 VAC VDC shunt trip mounted
The Eaton LG3450S03 molded case generator circuit breaker is engineered to provide dependable protection and control in generator-powered electrical systems. Built on the rugged LG frame platform, this breaker incorporates an electronic interchangeable trip unit with an adjustable trip range of 500–2500, allowing flexible protection settings for varying generator loads. The S03 configuration includes a factory-installed 12–24 VAC/VDC shunt trip mounted on the left pole with wiring exiting the opposite side, enabling remote tripping functionality for improved system control and safety. With a continuous current rating of 450 amperes at 40°C and a 3-pole configuration, the LG3450S03 delivers reliable performance for commercial and industrial generator protection applications.
Product Specification
- LG Frame Style Molded Case Generator Circuit Breaker
- Electronic Interchangeable Trip Unit
- Adjustable Trip Range: 500–2500
- S03 Configuration with Factory-Installed Shunt Trip
- Continuous Current Rating: 450A at 40°C
- 3 Pole Configuration
- With Terminals Standard
Technical Specification
- Electronic trip unit for precise protection and monitoring
- S03 Option Includes: 12–24 VAC/VDC Shunt Trip
- Shunt Trip Mounted on Left Pole with Opposite Side Exit
- Bolt-On Connection Type
- Interchangeable trip unit design for flexible system configuration
- Designed specifically for generator protection applications
Voltage and Ratings
- Rated Voltage: 600VAC @ 50/60Hz
- Interrupting Capacity:
-
- 18kA @ 240VAC
- 14kA @ 480VAC
- 10kA @ 600VAC
Product Data
- Manufacturer: Eaton / Cutler-Hammer
- Warranty: One Year
- Configuration: S03 Option (Shunt Trip Installed)
- Frame Type: L
- Poles: 3
- Maximum Voltage: 600V
- Amperage Rating: 450A
- Connection Type: Bolt-On
- Standard Lug Type: With Terminals Standard
Important Note
Product images typically represent a base model and are provided for identification purposes only. If accessories are ordered together with the breaker, they can be installed during order processing at no additional cost to ensure the unit matches your required configuration. Please provide the necessary configuration details in the order comment section when placing your order.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy