Eaton / Cutler-Hammer HFDE310022 Molded Case Circuit Breaker
- 100A
- 3 Pole
- Panel Mount
Quantity
Eaton / Cutler-Hammer HFDE310022 - 100A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
The HFDE310022 is a 100A, 3-pole molded case circuit breaker from Eaton's Series C line. Built for commercial and industrial applications, this F-Frame device provides robust power distribution and advanced circuit protection. Designed for panel mount configurations, it installs into Eaton Series C panelboards, switchboards, and motor control centers. It features a Digitrip 210+ electronic trip unit with adjustable LSI settings. Rated at 65 kAIC at 480V, it delivers true RMS sensing.Specifications
| Brand | Eaton / Cutler-Hammer |
|---|---|
| Series | HFDE |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC |
| Amperage Range | 40-100A |
|---|
| Frame Type | FD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Eaton Series C Panelboards, Motor Control Centers, Switchboards |
| Wire Gauge | 14 AWG - 1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Digitrip 210+ Electronic Trip Unit (LSI), Load Side Terminals |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB-1, UL 489 |
| Approval | CE, CSA, HACR, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, True RMS Sensing, Non-Interchangeable Trip |
Product FAQs
5 answersIs the continuous current trip rating adjustable on this 100A breaker?
Yes. The HFDE310022 features a Digitrip 210+ electronic trip unit that allows the continuous current trip rating to be adjusted from 40A to 100A.
What does the 22 suffix indicate in the HFDE310022 catalog number?
The 22 suffix indicates that the breaker is equipped with an electronic trip unit featuring LSI (Long-Time, Short-Time, and Instantaneous) protection functions.
What type of sensing does the Digitrip 210+ trip unit use?
The Digitrip 210+ electronic trip unit in the HFDE310022 utilizes true RMS sensing, providing accurate protection even in environments with harmonic distortion.
Does the HFDE310022 provide ground fault protection?
No. This breaker features LSI (Long-Time, Short-Time, Instantaneous) trip functions, which do not include ground fault protection. For ground fault protection, an LSIG trip unit is required.
Can the HFDE310022 replace older thermal-magnetic F-frame breakers?
Yes, the HFDE310022 shares the same physical dimensions as standard Series C F-frame breakers, allowing you to upgrade to an electronic LSI trip unit within the same footprint.
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