Siemens SLD6B600LSIG Molded Case Circuit Breaker
- 600A
- 3 Pole
- Unit Mount
Quantity
Siemens SLD6B600LSIG - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Providing microprocessor-based sensing, this 600A MCCB is built for complex industrial power systems. It offers superior coordination advantages over standard thermal-magnetic alternatives. Designed for unit-mount configurations, it fits into Siemens Sentron P4 and P5 panelboards, switchboards, and MCCs. This model includes TA2J6500 lugs and can be replaced by the 3VA series. With a 35 kAIC rating at 480V, it utilizes a Sensitrip IV trip unit with adjustable LSIG functions for exact tuning.Specifications
| Brand | Siemens |
|---|---|
| Series | SLD6 |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens Sentron Panelboards (Type P4, P5), Switchboards, Motor Control Centers |
| Wire Gauge | (2) 3/0 AWG - 500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 3/0 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment |
|---|---|
| Accessories | Lugs Included (TA2J6500) |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | Reverse Feed |
Product FAQs
5 answersWhich panelboards are compatible with the SLD6B600LSIG breaker?
This Sentron LD frame breaker is designed for use in Siemens Type P4 and P5 panelboards, as well as compatible switchboards and motor control centers.
What does the LSIG designation indicate on this electronic trip unit?
The LSIG trip unit provides adjustable settings for Long-time, Short-time, Instantaneous, and Ground-fault protection. This allows for precise selective coordination in complex electrical distribution systems.
What are the wire size requirements for the lugs on this 600A breaker?
The standard lugs accept two conductors per phase, ranging from 3/0 AWG to 500 kcmil. They are rated for both copper and aluminum wire.
How is the SLD6B600LSIG mounted within an enclosure?
This is a unit mount circuit breaker. It is designed to be bolted directly to the mounting pan or chassis rather than plugging into a busbar.
What frame family does the SLD6B600LSIG belong to?
It is part of the Siemens Sentron series and utilizes the LD frame footprint.
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