Siemens SLD69600 Molded Case Circuit Breaker
- 600A
- 3 Pole
- Unit Mount
Quantity
Siemens SLD69600 - 600A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for robust power distribution, the Siemens SLD69600 is a 600-amp, 3-pole electronic trip circuit breaker. It provides reliable microprocessor-based sensing for commercial and industrial facilities. This unit-mount MCCB integrates seamlessly into Siemens Sentron Type P4 and P5 panelboards, switchboards, and motor control centers. For future upgrades, it is replaced by the 3VA series via retrofit. Delivering 35kAIC at 480VAC, it features adjustable LI trip settings. Lugs not included.Specifications
| Brand | Siemens |
|---|---|
| Part Number | SLD69600 |
| Series | SLD6 |
| Amperage | 600A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 35kA @ 480VAC, 25kA @ 600VAC |
| Frame Type | SLD |
|---|---|
| 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 | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lug Kits |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | Reverse Feed, HACR Rated |
Product FAQs
5 answersWhich panelboards are compatible with the Siemens SLD69600 circuit breaker?
The SLD69600 is designed for installation in Siemens Sentron Type P4 and P5 panelboards, as well as compatible switchboards and motor control centers.
What does the LI trip function indicate on the SLD69600?
The LI designation means this solid state breaker features adjustable Long-Time and Instantaneous trip settings. This allows electricians to precisely coordinate overcurrent and short-circuit protection for specific load requirements.
What wire size and material does the SLD69600 accept?
This breaker accepts two 3/0 AWG to 500 kcmil copper or aluminum conductors per phase.
Can the Siemens SLD69600 be reverse fed?
Yes, this breaker is UL 489 listed for reverse feed applications. Power can be supplied from either the line or load side terminals.
What is the current replacement series for the legacy SLD69600?
The SLD69600 is part of the legacy Sentron LD frame family. Siemens has transitioned to the 3VA series for modern applications, which requires retrofit hardware when replacing an older LD frame unit in existing enclosures.
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