Eaton CLRP220 1-Inch Classified Circuit Breaker - UL 489
Part Number: CLRP220
Quick Summary
The Eaton CLRP220 1-Inch Classified Circuit Breaker is a remote-operated thermal magnetic circuit breaker designed for CH Loadcenters. Engineers often face space constraints and retrofit headaches when upgrading legacy protection schemes. This unit’s compact 1-Inch form factor and common-trip design help consolidate protection while preserving panel layout. It carries UL 489 certification, supports remote operation, and is sized for 20 A circuits, providing reliable fault protection without sacrificing accessibility. By integrating with Type CH Loadcenters, it delivers straightforward installation, improved diagnostic capabilities, and reduced maintenance downtime. For spec-driven projects, the CLRP220 aligns with safety standards while enabling efficient panel modernization and scalable protection across commercial and light industrial applications.
Product Information
Extended Description
CLRP220 Eaton: Eaton Classified 3/4" thermal magnetic circuit breaker,Type CL 1-Inch classified latching remote operated smart breaker,Remote operated,20 A,10 kAIC,Two-pole,120/240V,CL,Common breaker trip,#14-4 AWG Cu/Al,CL,Type CH Loadcenters
Product Name
Eaton Classified 1" thermal magnetic circuit breaker
Catalog Number
CLRP220
UPC
782116062508
Product Length/Depth
6.25 in
Product Height
3.75 in
Product Width
2.25 in
Product Weight
1.04 lb
Warranty
Limited lifetime residential, 1 year commercial
Certifications
UL 489
Catalog Notes
Replacement for Square D Homeline, GE Type THQ, Crouse-Hinds Type MP, Thomas and Betts Type TB, Murray Type MP, ITE/Siemens Type QP. Requires 1-inch (25.4 mm) spaces.
Used with
Type CH Loadcenters
Type
Type CL 1-Inch classified latching remote operated smart breaker
Special features
Remote operated
Amperage Rating
20 A
Voltage rating
120/240 V
Trip Type
Common breaker trip
Circuit breaker type
CH
Interrupt rating
10 kAIC
Main circuit breaker
CL
Wire size
#14-4 AWG Cu/Al
Number of poles
Two-pole
Standard circuit breaker catalog numbers - 5651B63SH09
Residential and Light Commercial, Load centers and Circuit Breakers, Volume 1 Tab 1
Eaton Specification Sheet - CLRP220
Remote operated design enables status monitoring and trip control from a central point, improving maintenance efficiency and reducing on-site visits. This is particularly valuable for access-controlled panels and distributed facilities where rapid fault isolation matters. The 20 A, two-pole, 120/240 V configuration provides precise protection for standard branch circuits while maintaining compatibility with CH load centers, ensuring consistent protection across assemblies and simplifying procurement. The 1-Inch classified CL form factor supports streamlined retrofits by fitting existing spaces without major panel redesigns, and it replaces several legacy breakers, reducing inventory and installation time. With a 10 kAIC interrupt rating, the device safeguards against high fault currents common in commercial and light industrial environments, lowering downtime risk. Wire sizing of #14-4 AWG Cu/Al broadens wiring options while preserving compact panel layouts and reducing conductor costs. The limiter warranty and UL 489 certification further quantify reliability and long-term ownership value for mission-critical applications.
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FAQs
The CLRP220 is designed for Type CH Loadcenters and uses a 1-Inch classified form factor with a two-pole, 120/240 V configuration. It provides common-trip protection and is suitable for retrofits in CH panels, simplifying upgrades without extensive panel modification.
Key specs include a 20 A amperage rating, 120/240 V operating voltage, 10 kAIC interrupt rating, two-pole configuration, and a CL 1-Inch classified design. It is UL 489 certified and intended for use in CH Loadcenters with #14-4 AWG Cu/Al wires.
Yes, the CLRP220 is listed as a replacement for multiple legacy breakers (e.g., Square D Homeline, GE THQ, Crouse-Hinds MP, and others) and requires 1-inch spaces. Its compact 1-Inch form factor supports efficient retrofits in existing installations.
The CLRP220 carries UL 489 certification, ensuring compliance with recognized safety standards for low-voltage protection devices. While other regional certifications aren’t listed, UL 489 is the primary validation for this model.
Remote operation reduces field visits and enables easier diagnostics, improving maintenance efficiency and uptime. The common-trip design enhances safety for multi-wire circuits, and the SL-classified 1-Inch footprint streamlines retrofits, lowering installation time and long-term ownership costs.