SQUARE D Miniature Circuit Breaker: 20 A, 240V AC, Three Phase, 10kA at 240V AC
The SQUARE D QOB Series Miniature Circuit Breaker (MPN QOB320HID) is a three-phase, 20 A, 240V AC bolt-on breaker with a maximum AIR rating of 10kA at 240V AC. Designed for use with Square D NQOD panelboards, this…
SKU 3G-OTH-22846
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The SQUARE D QOB Series Miniature Circuit Breaker (MPN QOB320HID) is a three-phase, 20 A, 240V AC bolt-on breaker with a maximum AIR rating of 10kA at 240V AC. Designed for use with Square D NQOD panelboards, this 3-pole unit provides overcurrent protection in industrial electrical distribution systems.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is the SQUARE D QOB320HID miniature circuit breaker used for?
The SQUARE D QOB320HID is a three-phase, 20 A, 240V AC bolt-on miniature circuit breaker used for overcurrent protection in industrial electrical distribution systems. It is designed for use with Square D NQOD panelboards and provides reliable circuit interruption at 10kA at 240V AC.
What are the specifications of the SQUARE D QOB320HID circuit breaker?
The SQUARE D QOB320HID is a 3-pole, three-phase miniature circuit breaker rated 20 A at 240V AC. It has a maximum AIR rating of 10kA at 240V AC and is a bolt-on type from the QOB Series. It is intended for use with Square D NQOD panelboards.
Where to buy the SQUARE D QOB320HID circuit breaker worldwide?
3G Electric supplies the SQUARE D QOB320HID miniature circuit breaker to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery for international orders. Contact us to source this Square D QOB Series breaker for your project.
How to install the SQUARE D QOB320HID bolt-on circuit breaker?
Install the SQUARE D QOB320HID by bolting it directly into a compatible Square D NQOD panelboard. Ensure the panel is de-energized before installation. Torque terminal connections to manufacturer specifications and verify the breaker is rated for the system voltage and current. Always follow local electrical codes.
Used in
Common applications for SQUARE DSQUARE D Products
3G Electric supplies SQUARE D qob series, bolt-on square d miniature circuit breakers. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
