2 Year Warranty Guaranteed
All items both Re-Certified, and New sold by Essential Electric include a 30 day return policy and a 2-year full warranty. This means that they are guaranteed to be free from defects for a full 2 years from the date that the product was shipped from our warehouse.
Product Questions? Contact Us
Product Info
- Manufacturer:Challenger
- Sub-Category:Molded Case
Description
CKH3400
CKH3400 is a Challenger molded case circuit breaker designed for reliable protection in industrial and commercial power distribution systems. This 3-pole breaker features a 400 ampere rating and is rated for 600 volts AC, making it suitable for a wide range of heavy-duty applications. The CKH3400 is part of the CKH series and is panel mount style for easy installation in standard enclosures. It is compatible with various thermal-magnetic trip units for flexible protection settings. The breaker is built to handle demanding electrical loads and provides dependable circuit protection. The CKH3400 is a robust solution for main or feeder circuit protection in industrial environments. Its molded case design offers durability and safety, while the 3-pole configuration supports three-phase power systems. The breaker is engineered for panel mounting, ensuring secure and stable installation. The CKH series is known for its reliability and compatibility with a range of trip units, allowing for customization based on specific application needs.
- 400 Ampere rating
- 3 Pole configuration
- 600 Volt AC maximum voltage
- Panel mount style
- CKH series frame
- Compatible with thermal-magnetic trip units
- Molded case construction
- Designed for industrial and commercial use
Specifications
- Part Number: CKH3400
- Manufacturer : Challenger
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : CKH Series
- Type : CKH
- Voltage : 600
- Amperage : 400
- Phase : 3
- Poles : 3
- AIC rating : 65kA@480V
- Connection : Feed-Thru
- Functions : LI - Long-Time and Instantaneous
- Protection : Thermal Magnetic
Product Data
- Weight : 13
Accesories
You may also like
- Opens in a new window.



