Schneider Electric FH360201021 Circuit Breaker
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Core Specs
See full specsSchneider Electric FH360201021 3 Pole Circuit Breaker
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Description
Schneider Electric FH360201021 3 Pole Circuit Breaker
The Schneider Electric FH360201021 is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 20 Amps and a voltage rating of 600VAC. It has an interrupting rating of 65kAIC at 240VAC, 25kAIC at 480VAC, 18kAIC at 600VAC. The FH360201021 has an I-Line style plug-in connection type and includes long time and instantaneous trip functions.
Specifications
| Brand | Schneider Electric |
|---|---|
| Series | FH |
| Amperage | 20A |
| Poles | 3 |
| Mounting Style | I-Line |
| Voltage | 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 25kA @ 480VAC, 18kA @ 600VAC |
| Frame Type | F |
|---|---|
| Terminal Type | Lugs |
| For Use With | Square D I-Line Panelboards and Switchboards |
| Wire Gauge | AWG 14 to AWG 4, Al/Cu |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Standards | RoHS, HACR |
|---|---|
| Approval | UL, CSA |
| Temp Rating | 40 °C |
Product FAQs
6 answersWhich panelboards accept the FH360201021 circuit breaker?
This breaker is compatible with Square D I-Line panelboards and switchboards. The I-Line plug-in design allows it to mount directly to the panel bus assembly.
What does the 1021 suffix mean on the FH360201021 catalog number?
The 1021 suffix indicates that this breaker is equipped with a factory-installed shunt trip accessory. This allows the breaker to be opened remotely via an external control signal.
What wire sizes are accepted by the lugs on this 20A FH breaker?
The standard lugs on this breaker accommodate wire sizes from 14 AWG to 4 AWG. They are rated for use with either aluminum or copper conductors.
What type of protection does the thermal-magnetic trip unit provide?
The thermal-magnetic trip unit provides long-time protection against overloads and instantaneous protection against short circuits.
Are Square D and Schneider Electric FH360201021 breakers the same?
Yes. Square D is a brand owned by Schneider Electric. Breakers with this catalog number are identical in fit and function regardless of which brand name is printed on the label.
Does this breaker require bolt-on hardware for installation?
No. The I-Line style plug-in connection allows the breaker to snap securely onto the panelboard bus without the need for separate bolt-on fasteners. Ensure the panel is de-energized before installation.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 10 reviews.
- DMDonald M.Verified BuyerReviewingSquare D FH36030 - 30A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/18/26Excellent Service
The support team with Super Breakers went over and beyond in ensuring the breakers were on site for an emergency repair…
CAVA Construction Manager very pleased!
Donald Mayo
Mayo Electric
- PHpayton h.Verified BuyerReviewingSquare D FH36090 - 90A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/17/26great
great straightforward company has almost everything you could ever need in stock
- SGShawn G.Verified BuyerReviewingSquare D FH36020 - 20A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/20/26Thanks !
Excellent service & gear per usual !
Thanks !
- EEarnestVerified BuyerReviewingSquare D FH36060 - 60A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars10/3/25Fast delivery and quality
The breaker was in great condition.
- JPJason P.Verified BuyerReviewingSquare D FH36050 - 50A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars9/5/25Breakers
Order was placed and they came in on time in good condition