Square D Q1360-1021 Molded Case Circuit Breaker
- 60A
- 3 Pole
- Plug-On
Quantity
Square D Q1360-1021 - 60A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Designed for remote control applications, the Square D Q1360-1021 is a 3-pole, 60A molded case circuit breaker. It utilizes thermal-magnetic trip technology to protect commercial and industrial distribution networks at 240VAC. This plug-on breaker is built specifically for Square D Q1 panelboards. While it serves as a reliable maintenance component for older Q-Frame systems, it has been superseded by the QO3601021 for modern panel upgrades and replacements.Specifications
| Brand | Square D |
|---|---|
| Series | Q1 |
| Amperage | 60A |
| Poles | 3 |
| Mounting Style | Plug-On |
| Voltage | 240VAC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Square D Q1 Panelboards |
| Wire Gauge | 8 AWG - 2 AWG (Al/Cu) |
| Max Wire | 2 AWG |
| Min Wire | 8 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Shunt Trip (120/240VAC) |
| Standards | CSA C22.2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Visual Trip Indicator, Common Trip, Trip-Free Mechanism, Quick-Make/Quick-Break |
Product FAQs
5 answersWhat does the -1021 suffix indicate on the Q1360-1021 catalog number?
The -1021 suffix indicates that the circuit breaker is equipped with a factory-installed 120/240V AC shunt trip. This allows the breaker to be opened remotely via an external control circuit.
Can I install the Q1360-1021 in a standard Square D QO load center?
No. This plug-on breaker is specifically designed for legacy Square D Q1 panelboards. It features a different physical footprint and mounting configuration than standard QO or Homeline breakers.
What is required to activate the shunt trip feature on the Q1360-1021?
The factory-installed shunt trip requires an external 120/240V AC control signal. When voltage is applied to the shunt trip circuit from a remote switch or relay, it mechanically forces the breaker to open.
How does the LI trip function operate on this breaker?
The fixed thermal-magnetic mechanism provides LI (Long-Time, Instantaneous) protection. The thermal element provides long-time protection against gradual overloads, while the magnetic element provides instantaneous protection against short circuits.
Is the Q1360-1021 intended for new electrical installations?
The Square D Q1 series is a legacy frame type. This breaker is primarily used as a direct replacement or maintenance component to service existing Q1 panelboards.
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.
Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- JTJeff T.ReviewingSquare D Q12100 - 100A 2 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/23/18Refurbished breaker
Found the correct breaker, it was very easy to find. Great price and shipped out on time. Definitely recommend this company.