ABB / General Electric SKPA26AT1200 Molded Case Circuit Breaker
- 1200A
- 2 Pole
- Bolt-On
Quantity
ABB / General Electric SKPA26AT1200 - 1200A 2 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
ABB / General Electric SKPA26AT1200 - 1200A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SKPA26AT1200 |
| Series | SKPA |
| Amperage | 1200A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 1 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (4) 250-500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 250 kcmil |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs, Padlock Attachment |
|---|---|
| Accessories | Rating Plug |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Digital RMS Sensing, Reverse Feed, Interchangeable Rating Plug |
Quantity
ABB / General Electric SKPA26AT1200 - 1200A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | ABB / General Electric |
|---|---|
| Part Number | SKPA26AT1200-R |
| Series | SKPA |
| Amperage | 1200A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 1 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (4) 250-500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 250 kcmil |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs, Padlock Attachment |
|---|---|
| Accessories | Rating Plug |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Digital RMS Sensing, Reverse Feed, Interchangeable Rating Plug |
Description
Engineered for heavy commercial applications, this 1200A two-pole MCCB utilizes a digital solid-state trip unit for precise coordination. It installs into GE Spectra Series panelboards, switchboards, and motor control centers. As a legacy component, it can be replaced by the ABB Tmax XT7 series using a specific retrofit kit. The breaker delivers a robust 100kAIC rating at 480VAC and includes interchangeable rating plug capabilities to adapt to changing facility load requirements over time.Specifications
| Brand | ABB / General Electric |
|---|---|
| Part Number | SKPA26AT1200 |
| Series | SKPA |
| Amperage | 1200A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 1 |
| AIC Rating | 200kA @ 240VAC, 100kA @ 480VAC, 65kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Spectra Series Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (4) 250-500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 250 kcmil |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSI |
| Trip Function | Long-Time, Short-Time, Instantaneous |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Bell Alarm, Lug Kits, Rating Plugs, Padlock Attachment |
|---|---|
| Accessories | Rating Plug |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CE, CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Digital RMS Sensing, Reverse Feed, Interchangeable Rating Plug |
Product FAQs
7 answersDoes the SKPA26AT1200 require a rating plug to operate?
Yes, this Spectra RMS SK frame breaker requires a compatible SRPK rating plug, such as the SRPK1200A series, to establish the specific trip amperage. The rating plug is typically ordered separately.
Is the SKPA26AT1200 suitable for reverse feed applications?
Yes, all Spectra RMS circuit breakers, including this SK frame model, are suitable for reverse feed. They do not have line or load markings, allowing incoming power cables or busbars to be connected to either the upper or lower terminals.
What wire sizes are accepted by the standard lugs on this breaker?
The standard lugs accept four 250 to 500 kcmil copper or aluminum conductors per phase.
What are the recommended torque specifications for the standard lugs?
For the standard TCAL125 lugs, the wire-to-lug connection should be torqued to 375 in-lbs, and the lug-to-strap connection should be torqued to 400 in-lbs.
What does the LSI trip function provide on this breaker?
The electronic trip unit features Long-Time, Short-Time, and Instantaneous adjustable settings. This allows for precise coordination and customized overcurrent protection in commercial and industrial distribution systems.
What type of equipment is the SKPA26AT1200 designed to be installed in?
This bolt-on breaker is designed for use in General Electric Spectra Series panelboards, switchboards, and motor control centers that accommodate SK frame circuit breakers.
Has the GE Spectra RMS SKPA26AT1200 been superseded by a newer model?
Yes, the GE Spectra RMS line has been superseded by the ABB Tmax XT series. However, the SKPA26AT1200 remains essential for direct replacement in existing Spectra Series equipment without requiring panel modifications.
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