Siemens HHLD63B600 Molded Case Circuit Breaker
- 600A
- 3 Pole
- Unit Mount
Quantity
Siemens HHLD63B600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Siemens HHLD63B600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Siemens |
|---|---|
| Part Number | HHLD63B600 |
| Series | HHLD |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 50kA @ 600VAC |
| Frame Type | HHLD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards, Switchboards, Enclosures, Motor Control Centers |
| Wire Gauge | (2) 3/0 AWG - 500 kcmil (Cu), (2) 4/0 AWG - 500 kcmil (Al) |
| Max Wire | 500 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Line and Load Side Lugs (TA2J6500) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Extra High Interrupting Capacity, Interchangeable Trip Unit |
Quantity
Siemens HHLD63B600 - 600A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Siemens |
|---|---|
| Series | HHLD |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 50kA @ 600VAC |
| Frame Type | HHLD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards, Switchboards, Enclosures, Motor Control Centers |
| Wire Gauge | (2) 3/0 AWG - 500 kcmil (Cu), (2) 4/0 AWG - 500 kcmil (Al) |
| Max Wire | 500 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Line and Load Side Lugs (TA2J6500) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Extra High Interrupting Capacity, Interchangeable Trip Unit |
Description
Delivering extra-high interrupting capacity, the Siemens HHLD63B600 3-pole, 600A molded case circuit breaker utilizes thermal-magnetic (LI) trip technology. It features adjustable magnetic settings for precise circuit protection. This Sentron LD Frame breaker mounts into Siemens panelboards, switchboards, and motor control centers via standard lug terminals. Featuring a 100kAIC rating at 480VAC and 50kAIC at 600VAC, it provides superior fault clearing for heavy-duty industrial environments.Specifications
| Brand | Siemens |
|---|---|
| Part Number | HHLD63B600 |
| Series | HHLD |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 50kA @ 600VAC |
| Frame Type | HHLD |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards, Switchboards, Enclosures, Motor Control Centers |
| Wire Gauge | (2) 3/0 AWG - 500 kcmil (Cu), (2) 4/0 AWG - 500 kcmil (Al) |
| Max Wire | 500 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Adjustable Magnetic |
| Available Options | Shunt Trip, Undervoltage Release, Auxiliary Switch, Alarm Switch |
|---|---|
| Accessories | Line and Load Side Lugs (TA2J6500) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Extra High Interrupting Capacity, Interchangeable Trip Unit |
Product FAQs
5 answersWhat equipment is compatible with the HHLD63B600 circuit breaker?
This unit mounts into Siemens Sentron panelboards, switchboards, motor control centers, and standalone enclosures designed to accept LD-frame breakers.
What is the difference between the HLD63B600 and the HHLD63B600?
Both are 600A LD-frame breakers, but the HHLD designation indicates an extra-high interrupting capacity. The HHLD63B600 provides 100kAIC at 480V, while the standard HLD provides 65kAIC at 480V.
What wire sizes are supported by the factory lugs on this breaker?
The standard lugs accept two 3/0 AWG to 500 kcmil copper conductors, or two 4/0 AWG to 500 kcmil aluminum conductors per phase.
How do you adjust the trip settings on the HHLD63B600?
This breaker uses a thermal-magnetic trip unit with a fixed thermal element for long-time overload protection. The magnetic instantaneous trip is adjustable via a dial on the face of the breaker to coordinate short-circuit protection.
Can the HHLD63B600 replace older ITE circuit breakers?
Yes, this breaker is a direct physical replacement for legacy ITE and Siemens LD, HLD, and HHLD 600A frames. Ensure the 100kAIC rating at 480V meets or exceeds your existing system requirements.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- LPLarry P.ReviewingSiemens HHLD63F600 FrameI recommend this productRated 5 out of 5 stars7/21/21breaker purchase review
I was/am very pleased with my purchase of a breaker 600A frame and 400A trip unit. Material was in new condition, exactly as I ordered it and I had it in my hands 48hrs after purchase. My sales person was fabulous as was the whole transaction. I will absolutely be doing more purchases with them in the future. 5 Stars!