Siemens HLMXD63B600 Molded Case Circuit Breaker
- 600A
- 3 Pole
- Bolt-On
Quantity
Siemens HLMXD63B600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for commercial power distribution, the Siemens HLMXD63B600 is a 600A, 3-pole molded case circuit breaker from the Sentron family. It features a robust LMD frame and a non-interchangeable thermal-magnetic trip unit with adjustable instantaneous settings. This breaker installs into Siemens Type P4 and P5 panelboards, as well as compatible switchboards. Rated for 65 kAIC at 480VAC, it provides high interrupting capacity and is UL listed for reverse feed applications.Specifications
| Brand | Siemens |
|---|---|
| Part Number | HLMXD63B600 |
| Series | HLMXD6 |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 500VDC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 50kA @ 600VAC, 50kA @ 500VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens Sentron Panelboards (Type P4, P5), 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, Mechanical Lugs |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, High Interrupting Capacity, Non-Interchangeable Trip |
Product FAQs
7 answersWhat are the instantaneous magnetic trip settings for the HLMXD63B600?
The adjustable instantaneous magnetic trip function on this 600A breaker can be set between a low of 3000A and a high of 6000A.
Does the HLMXD63B600 include line and load lugs?
No, this breaker is supplied from the factory without lugs, as indicated by the B in the catalog number. Compatible mechanical lugs, such as the TA3K500 kit, must be ordered and installed separately.
Can the HLMXD63B600 be reverse fed?
Yes, Siemens HLMXD6 series circuit breakers are UL Listed for reverse connection applications.
Which panelboards are compatible with this circuit breaker?
This LMD frame breaker installs directly into Siemens Sentron Type P4 and P5 panelboards, as well as compatible Siemens switchboards and standalone enclosures.
What is the difference between HLMXD6 and HLMD6 breakers?
The X in the HLMXD6 prefix indicates the breaker is factory-assembled with a non-interchangeable thermal-magnetic trip unit. Standard HLMD6 breakers feature interchangeable trip units.
Is this circuit breaker HACR rated?
Yes, the HLMXD63B600 is HACR rated, certifying it for use in heating, air conditioning, and refrigeration equipment applications.
Are internal accessories field-installable on this breaker?
Yes, this breaker accepts field-installable internal accessories, including shunt trips, auxiliary switches, undervoltage releases, and alarm switches.
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