ABB / General Electric SKPC3612L4XX Molded Case Circuit Breaker
- 1200A
- 3 Pole
- Unit Mount
Quantity
ABB / General Electric SKPC3612L4XX - 1200A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Engineered for demanding commercial environments, this 1200A molded case circuit breaker utilizes advanced microprocessor technology. It ensures precise overcurrent and ground fault protection. It mounts into GE Spectra Series switchboards, panelboards, and motor control centers. For facility upgrades, this unit is replaced by the ABB XT7LQ312EGFF000XXX via a retrofit kit.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SKPC3612L4XX |
| Series | SKPC |
| Amperage | 1200A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | GE Spectra Series Switchboards, Panelboards, Motor Control Centers |
| 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, Bell Alarm, Padlock Attachment, Motor Operator, Lug Kits |
|---|---|
| Accessories | microEntelliGuard Trip Unit |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, HACR, IEC, UL |
| Temp Rating | -20C to 55C |
| Construction Features | HACR Rated, Reverse Feed, True RMS Sensing, Interchangeable Rating Plugs |
Product FAQs
7 answersWhat equipment is compatible with the SKPC3612L4XX breaker?
This SK-frame breaker is designed specifically for installation in GE Spectra Series switchboards, panelboards, and motor control centers.
Can the SKPC3612L4XX be reverse fed in a panelboard?
Yes, this GE Spectra Series molded case circuit breaker is suitable for reverse feed applications.
What does the L4XX suffix indicate in the SKPC3612L4XX catalog number?
The L4XX suffix designates that the breaker is equipped with a microEntelliGuard electronic trip unit featuring LSIG (Long-Time, Short-Time, Instantaneous, and Ground Fault) protection along with basic metering capabilities.
What is the purpose of the Ground Fault function on this microEntelliGuard trip unit?
The ground fault function in the LSIG trip unit provides equipment protection by detecting low-level ground faults and interrupting the circuit to prevent extensive damage. It is not designed for personnel protection.
Are the LSIG trip functions on this breaker adjustable?
Yes, the microEntelliGuard electronic trip unit allows for adjustable settings across the Long-Time, Short-Time, Instantaneous, and Ground Fault parameters to coordinate with your specific system requirements.
Can this breaker be used to upgrade older GE SK-frame installations?
Yes, it shares the standard SK-frame footprint, making it a direct drop-in replacement for upgrading older GE Spectra 1200A breakers to advanced microEntelliGuard electronic trip units.
Does the SKPC3612L4XX support network communication?
Yes, the integrated microEntelliGuard trip unit includes basic metering and communication features for integration into facility power monitoring systems.
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