CHB220 - 20Amp Circuit Breaker
- 20 Amp
- 10k @ 120/240VAC
- 2 Pole
Purchase Options: Brand New
CHB220 - 20Amp Circuit Breaker Description
CHB220 - 20 Amp Circuit Breaker
If you’re maintaining a panel that uses the CHB frame style, the CHB220 circuit breaker is designed to match those original specifications. This is a 2-pole, 20-amp bolt-on breaker rated at 120/240VAC with a 10kA interrupting capacity. It installs directly onto the panel bus with a bolted connection, helping ensure a firm and stable fit inside compatible CHB panelboards.
The CHB220 is typically used to protect branch circuits serving lighting, outlets, and similar loads in commercial or light industrial settings. When an existing breaker needs to be replaced, matching the amperage, voltage rating, interrupting capacity, and mounting style is critical. This model is built to last and intended to provide the same form, fit, and function as the original device in CHB systems.
Key Features and Benefits
- 20 Amp Rating: Designed for branch circuits requiring 20A protection.
- 2-Pole Design: Suitable for 120/240VAC applications.
- 10kA @ 120/240VAC: Rated to interrupt up to 10,000 amps of fault current within its specified capacity.
- Bolt-On Mounting: Secures directly to the bus bar for proper mechanical connection.
- CHB Frame Type: Compatible with panelboards built for CHB series breakers.
- Form, Fit, Function Match: Intended as a direct replacement in systems using the same specifications.
Technical Specifications
-
Part Number: CHB220
-
Amperage: 20A
-
Poles: 2
-
Voltage: 120/240VAC
-
Interrupting Rating: 10k A.I.C.
-
Frame Type: CHB
-
Mounting Style: Bolt-On
-
Height: 3.0 inches
-
Approximate Shipping Weight: 1.5 lbs
Material Compliance and Certifications
- Industry Standards: The CHB220 is manufactured to meet applicable industry standards for molded case circuit breakers.
-
Installation Requirements: Installation should follow National Electrical Code (NEC) requirements and local regulations. Always confirm compatibility with your specific panelboard before installation.
Where It Works Best
- Existing CHB panelboards in commercial buildings
- Office and retail electrical distribution systems
- Light industrial facilities using 120/240VAC circuits
- Maintenance and repair projects requiring a matching CHB bolt-on breaker
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. CIRCUIT BREAKER SUPERSTORE® is an independent reseller and is not an authorized distributor, affiliate, or representative of any manufacturer. Manufacturer warranties do not apply unless expressly stated. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:1.5
- Height:3.0
- Depth:2.5
- Poles:2
- Amperes:20
- A.I.C. Rating & Volts:10k @ 120/240VAC
- Type:CHB
- Approx Dimensions:1.50"W x 3.00"L x 2.50"D
- Additional Notes:Bolt-on style Circuit Breaker
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).