Square D QOB3605273 Miniature Breaker
- 3 Pole
- Bolt-On
Quantity
Square D QOB3605273 Miniature Breaker
New
Quantity
Description
QOB3605273 - Square D / Schneider Electric Miniature Breaker
Square D QOB series three pole 60 ampere bolt-on molded case circuit breaker with maximum voltage rating of 240V tripping method thermal magnetic and standard interrupting rating of 10 kiloampere at 240V complete with (LI) long-time and instantaneous trip functions suitable for QOB series load centers.
Specifications
Product FAQs
7 answersWhat panelboards are compatible with the QOB3605273 breaker?
This bolt-on miniature circuit breaker is designed exclusively for Square D NQ and NQOB series panelboards. It will not fit in standard QO load centers, which require plug-on breakers.
What does the 5273 suffix mean on this QOB breaker?
The 5273 suffix indicates that the breaker is equipped with factory-installed ring terminals. This allows for secure, bolted wire connections, which are often specified for high-vibration industrial environments.
Can I use the QOB3605273 to replace a standard QOB360 breaker?
The QOB3605273 is electrically identical to the standard QOB360, but it includes factory-installed ring terminals. It can be used as a direct replacement if your application requires or can accommodate ring terminal connections.
What wire sizes are compatible with this breaker?
The terminals on this 60A breaker are designed to accept 8 AWG to 2 AWG copper or aluminum conductors.
Is the QOB3605273 suitable for HVAC equipment?
Yes, this breaker is HACR rated. It is approved for use with heating, air conditioning, and refrigeration equipment requiring motor group combinations.
Can this breaker be used in DC applications?
Yes, in addition to its AC ratings, the QOB3605273 is rated for 48 VDC with a 5 kA interrupting capacity.
Does this breaker include a tripped status indicator?
Yes, it features the Square D Visi-Trip indicator, which provides a clear visual flag when the breaker has tripped, allowing for rapid fault identification in the panel.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.