ABB XT4HU3100BFF000XXX Circuit Breaker
- 100A
- 3 Pole
- Panel Mount
Quantity
ABB XT4HU3100BFF000XXX 3 Pole Circuit Breaker
New
Quantity
Description
ABB XT4HU3100BFF000XXX 3 Pole Circuit Breaker
The ABB XT4HU3100BFF000XXX is a 3 Pole thermal magnetic molded case circuit breaker with a current rating of 100 Amps and a voltage rating of 600VAC/VDC.
Specifications
| Brand | ABB |
|---|---|
| Series | XT4 |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Panel Mount |
| Voltage | 600VAC |
| Phase | 3 |
| AIC Rating | 150kA @ 240VAC, 65kA @ 480VAC, 25kA @ 600VAC |
| Amperage Range | 70-100A |
|---|
| Frame Type | XT4 |
|---|---|
| Terminal Type | Bolt |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-time, Instantaneous |
| Trip Adjustability | Adjustable Thermal, Adjustable Magnetic |
| Standards | RoHS, REACh |
|---|---|
| Approval | UL, CSA, ATEX, CE, VDE, IEC |
Product FAQs
7 answersWhat type of trip unit is included with the ABB XT4HU3100BFF000XXX?
This breaker features a Thermal Magnetic Adjustable (TMA) trip unit. Both the thermal overload and magnetic short-circuit protection settings are adjustable, providing flexibility for various load requirements.
What is the adjustable trip range for this 100A circuit breaker?
The thermal protection is adjustable from 70 to 100 percent of the rated current (70A to 100A). The magnetic short-circuit protection is adjustable from 500A to 1000A.
Does the XT4HU3100BFF000XXX come with line and load lugs installed?
No, the FF in the catalog number indicates it comes with standard front terminals for both the line and load sides. Wire lugs must be purchased separately based on your specific wire size requirements.
What does the H signify in the XT4HU3100BFF000XXX catalog number?
The H designates it as a High Interrupting capacity breaker within the Tmax XT4 series, offering elevated short-circuit fault protection compared to standard (N) or standard-high (S) tier breakers.
Is this a fixed or plug-in style circuit breaker?
This specific catalog number is configured as a fixed-mount breaker. Plug-in or withdrawable configurations require different base accessories and part numbers.
Can I add auxiliary contacts or a shunt trip to the XT4HU3100BFF000XXX?
Yes, the Tmax XT4 frame supports a wide range of field-installable internal accessories, including auxiliary contacts, bell alarms, and shunt trips. These snap into the accessory compartments behind the front cover.
Is this circuit breaker UL listed?
Yes, the U in the part number indicates it is UL 489 certified for use in North American electrical distribution systems.
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