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Siemens FXD62B110 Molded Case Circuit Breaker
- 110A
- 2 Pole
- Unit Mount
Siemens
FXD62B110
Molded Case Circuit Breaker
Brand
Siemens
SKU
FXD62B110
Quantity
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Siemens FXD62B110 - 110A 2 Pole Molded Case Circuit Breaker
New
Quantity
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Siemens FXD62B110 - 110A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Siemens |
|---|---|
| Part Number | FXD62B110 |
| Series | FXD6 |
| Amperage | 110A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 22kA @ 600VAC, 30kA @ 250VDC |
| Frame Type | FXD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards (Type P1, P2, P3), Switchboards, Enclosures |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | No Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip, Trip-Free Mechanism |
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Siemens FXD62B110 - 110A 2 Pole Molded Case Circuit Breaker
Re-Certified
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| Brand | Siemens |
|---|---|
| Part Number | FXD62B110-R |
| Series | FXD6 |
| Amperage | 110A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 22kA @ 600VAC, 30kA @ 250VDC |
| Frame Type | FXD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards (Type P1, P2, P3), Switchboards, Enclosures |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | No Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip, Trip-Free Mechanism |
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Description
Built for heavy-duty applications, this 110A FD-frame molded case breaker delivers 65kA interrupting capacity at 240VAC. The device mounts into Sentron P1, P2, and P3 panelboards without requiring the adapters needed for newer 3VA52 replacements. It includes fixed thermal and adjustable magnetic trip elements for precise circuit coordination. Designed without factory lugs, it accommodates various termination kits and carries HACR and reverse-feed ratings for versatile installation.Specifications
| Brand | Siemens |
|---|---|
| Part Number | FXD62B110 |
| Series | FXD6 |
| Amperage | 110A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 22kA @ 600VAC, 30kA @ 250VDC |
| Frame Type | FXD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards (Type P1, P2, P3), Switchboards, Enclosures |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | No Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip, Trip-Free Mechanism |
Product FAQs
6 answersWhat equipment is the FXD62B110 designed to be installed in?
This unit-mount, bolt-on breaker is designed for Siemens Sentron Type P1, P2, and P3 panelboards. It is also compatible with Siemens switchboards and standalone enclosures that accept FD frame breakers.
Can the Siemens FXD62B110 replace older I-T-E circuit breakers?
Yes, Siemens acquired I-T-E, and the FXD62B110 is a direct replacement for legacy I-T-E breakers with the same catalog number. It fits the identical FD frame footprint and panel configurations.
What wire sizes do the standard lugs for this FD frame breaker accept?
When equipped with standard TA1FD350A lugs, this breaker accepts #6 to 350 kcmil copper (Cu) or #4 to 350 kcmil aluminum (Al) wire.
Is the FXD62B110 rated for direct current (DC) applications?
Yes, it is rated for up to 250VDC with an interrupting capacity of 30kAIC. When applying a two-pole breaker on 250VDC systems, standard practice is to wire one pole on each leg of the supply circuit.
Can I adjust the trip settings on the FXD62B110?
The thermal overload protection is fixed at 110 amps, but the magnetic instantaneous trip is adjustable. This allows you to fine-tune the short-circuit response to prevent nuisance tripping during motor inrush or high-inrush loads.
Is the FXD62B110 suitable for HVAC applications?
Yes, this breaker is HACR rated, meaning it is certified for use with heating, air conditioning, and refrigeration equipment. It is also UL 489 listed for standard commercial and industrial applications.
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