Eaton CHH2200H4X Thermal Magnetic Circuit Breaker - UL 489
Part Number: CHH2200H4X
Quick Summary
Eaton CHH2200H4X thermal magnetic circuit breaker protects electrical distribution panels and feeders with fast, reliable overcurrent protection. When upgrading panels or expanding capacity, engineers often confront nuisance tripping, space constraints, and complex wiring; this unit simplifies installation while delivering consistent protection. The device carries UL 489 certification, ensuring compliance with recognized safety standards, and offers a 42 kAIC interrupt rating for rapid fault clearance. Its bolt-on mounting reduces installation time and panel modification, saving labor costs in the field. Rated for 120/240 V and 200 A, it is designed for use with 37MM and 37SS three-phase modular metering stacks, providing scalable protection for modern electrical systems.
Product Information
Extended Description
CHH2200H4X Eaton: Eaton Type CCH Bolt-On Circuit Breaker, Two-Pole, 200A, 120/240V, 42 kAIC
Product Name
Eaton CH thermal magnetic circuit breaker
Catalog Number
CHH2200H4X
UPC
782113032177
Product Length/Depth
4.5 in
Product Height
9 in
Product Width
5.5 in
Product Weight
4.5 lb
Warranty
Limited lifetime
Certifications
UL 489
Used with
For use with 37MM and 37SS three-phase modular metering stacks
Amperage Rating
200 A
Voltage rating
120/240 V
Mounting Method
Bolt-on
Interrupt rating
42 kAIC
Main circuit breaker
CH
Number of poles
Two-pole
Bolt-on mounting enables straightforward installation in standard electrical enclosures, eliminating some of the drilling and alignment steps common with bolt-on breakers. Business impact: shorter commissioning times and lower on-site labor costs translate to faster project timelines and reduced total cost of ownership. Application: ideal for retrofit projects and new panel builds in commercial, industrial, and data center environments. Feature: 200 A amperage rating at 120/240 V supports high-demand feeders while preserving coordination with upstream devices. Business impact: helps avoid over-protection that drives nuisance trips and energy waste; Application: branch circuits serving motors, pumps, and HVAC in mid-size facilities. Feature: 42 kAIC interrupt rating provides high fault current capability. Business impact: faster fault clearance reduces damage to equipment and downtime during faults. Application: protects feeders and downstream equipment in heavy-duty industrial environments. Feature: UL 489 certification ensures compliance with recognized safety standards; built to long-term reliability with limited lifetime warranty. Business impact: regulatory compliance, risk mitigation, and peace of mind for procurement. Application: panel assemblies requiring UL-listed protection. Feature: Compatibility with 37MM and 37SS modular metering stacks. Business impact: enables seamless integration into modular panels and metering systems. Application: three-phase monitoring setups across commercial and industrial facilities. Feature: Compact footprint and weight of 4.5 lb with dimensions 4.5 in x 5.5 in x 9 in. Business impact: space-efficient integration in tight enclosures, improved heat management, and easier handling during installation. Application: retrofits and new constructions in space-constrained environments.
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FAQs
Install the CHH2200H4X using the bolt-on mounting method specified for 37MM and 37SS stacks. Align with the panel’s mounting rails, secure the breaker, and connect line and load terminals in accordance with your panel diagram. The unit is rated for 120/240 V and up to 200 A, ensuring proper coordination with upstream devices.
CHH2200H4X is a two-pole breaker rated at 200 A, 120/240 V, with a 42 kAIC interrupt rating. It carries UL 489 certification and employs bolt-on mounting for simple installation. Weight is approximately 4.5 lb and enclosure depth is 4.5 in, with height 9 in and width 5.5 in, suitable for standard panels.
While CHH2200H4X is a two-pole breaker, it is designed for use with 37MM and 37SS three-phase modular metering stacks, allowing accurate protection in three-phase systems when paired with appropriate downstream breakers. Ensure proper phase balance and coordination with upstream devices for reliable protection.
The CHH2200H4X carries UL 489 certification, confirming compliance with recognized safety standards for low-voltage circuit protection. This certification supports regulatory approvals, safe operation in commercial and industrial panels, and can simplify procurement and inspection processes.
The unit offers a limited lifetime warranty and robust mechanical design, reducing maintenance frequency and downtime. Its 200 A rating at 120/240 V supports scalable protection for growing facilities, while bolt-on installation minimizes field labor during upgrades, delivering predictable return on investment over its service life.