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:Square D
- Sub-Category:Molded Case
Description
QOB220-1021
QOB220-1021 is a Square D QO miniature circuit breaker with shunt trip functionality for overload and short-circuit protection.This bolt-on, thermal-magnetic 2-pole breaker is rated for 120/240 VAC, 20 A, with 10 kA interrupt capacity and 50/60 Hz operation, suitable for NQ panelboards.Key Specifications
- Part Number: QOB220-1021
- Manufacturer: Square D
- Voltage: 120/240 V
- Amperage: 20 A
- Poles: 2
- Interrupt Rating: 10 kA
- Frequency: 50/60 Hz
- Trip Type: Thermal Magnetic
- Mounting: Bolt-On
Specifications
- Part Number: QOB220-1021
- Manufacturer : Square D
- Brand : Square D
- Category : Circuit Breaker
- Item Subcategory : Molded Case
- Family : QOB Series
- Type : QOB
- Voltage : 120/240 V
- Amperage : 20 A
- Phase : 1
- Poles : 2
- AIC rating : 10 kA
- Connection : Bolt-On
- Terminal Connection : Pressure Plate
- Mounting : Bolt-On
- Hz : 50/60 Hz
- Trip Type : Thermal Magnetic
Product Data
- UPC : 078590149425
- GTIN : 00785901494256
- Standards : CSA, UL Listed
- Certification : UL Listed
You may also like
- Opens in a new window.



