ABB / General ElectricSKLB36BB1200
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General Electric SKLB36BD1200 Circuit Breaker
- 1200
- 3 Pole
- Unit
General Electric
SKLB36BD1200
Circuit Breaker
Brand
General Electric
SKU
SKLB36BD1200
Quantity
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General Electric SKLB36BD1200 3 Pole Circuit Breaker
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General Electric SKLB36BD1200 3 Pole Circuit Breaker
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| Brand | General Electric |
|---|---|
| Part Number | SKLB36BD1200 |
| Series | Spectra |
| Amperage | 1200 A |
| Poles | 3 |
| Mounting Style | Unit |
| Voltage | 600V |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 42kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Frame Type | SKLB |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Switchboards, GE A-Series Panelboards, Motor Control Centers |
| Wire Gauge | 250 to 500KCmil, Al/Cu |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Lug Kit, Rating Plugs, Shunt Trip, Auxiliary Switch, Bell Alarm, Undervoltage Release, Padlock Attachment |
|---|---|
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | True RMS Sensing, Interchangeable Trip Unit, Visual Trip Indicator, Reverse Feed |
Quantity
General Electric SKLB36BD1200 3 Pole Circuit Breaker
Re-Certified
Quantity
| Brand | General Electric |
|---|---|
| Series | Spectra |
| Amperage | 1200 A |
| Poles | 3 |
| Mounting Style | Unit |
| Voltage | 600V |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 42kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Frame Type | SKLB |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Switchboards, GE A-Series Panelboards, Motor Control Centers |
| Wire Gauge | 250 to 500KCmil, Al/Cu |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Lug Kit, Rating Plugs, Shunt Trip, Auxiliary Switch, Bell Alarm, Undervoltage Release, Padlock Attachment |
|---|---|
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | True RMS Sensing, Interchangeable Trip Unit, Visual Trip Indicator, Reverse Feed |
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Description
General Electric SKLB36BD1200 3 Pole Circuit Breaker
The General Electric SKLB36BD1200 is a 3 Pole solid state molded case circuit breaker with a current rating of 1200 Amps and a voltage rating of 600V. It has an interrupting rating of 65kAIC at 480V. The SKLB36BD1200 has a bolt-on connection type and includes long time, short time, instantaneous, ground fault and targets trip functions.
Specifications
| Brand | General Electric |
|---|---|
| Series | Spectra |
| Amperage | 1200 A |
| Poles | 3 |
| Mounting Style | Unit |
| Voltage | 600V |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 42kA @ 600VAC |
| Amperage Range | 600-1200A |
|---|
| Frame Type | SKLB |
|---|---|
| Terminal Type | Lugs |
| For Use With | GE Spectra Series Switchboards, GE A-Series Panelboards, Motor Control Centers |
| Wire Gauge | 250 to 500KCmil, Al/Cu |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Lug Kit, Rating Plugs, Shunt Trip, Auxiliary Switch, Bell Alarm, Undervoltage Release, Padlock Attachment |
|---|---|
| Approval | CE, CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | True RMS Sensing, Interchangeable Trip Unit, Visual Trip Indicator, Reverse Feed |
Product FAQs
5 answersWhich GE panelboards and switchboards accept the SKLB36BD1200?
This unit-mount SK-frame breaker is compatible with GE Spectra Series Switchboards, GE A-Series Panelboards, and various Motor Control Centers.
What specific protection does the LSIG electronic trip unit offer?
The solid-state trip unit allows precise adjustments for Long-Time (overload), Short-Time (short circuit with delay), Instantaneous (immediate short circuit), and Ground-Fault protection. This enables advanced selective coordination in commercial and industrial electrical systems.
What are the wire gauge requirements for the SKLB36BD1200 lugs?
The bolt-on lugs for this breaker accommodate 250 to 500 kcmil aluminum or copper (Al/Cu) conductors.
Does the SKLB36BD1200 require a rating plug to operate?
Yes, as a Spectra Series electronic trip breaker, it requires a compatible rating plug installed in the trip unit to establish the continuous current rating and function correctly.
Why is this GE Spectra breaker sometimes listed under ABB?
ABB acquired GE Industrial Solutions, meaning Spectra Series SK-frame breakers and their accessories are now managed under the combined ABB and General Electric brand.
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Reviews
Review summary
Customers rate this product 4.9 out of 5 based on 19 reviews.
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Rating
19 reviews
- CKColin K.Verified BuyerReviewingGeneral Electric SRPG400B400 Rating PlugI recommend this productRated 5 out of 5 stars7/23/26Recent Purchase
Super Breakers always processes my orders quickly and without mistakes. Thanks SB!
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I purchased the GE SPRE30A30, and I am very satisfied with its performance. The product arrived well-packaged and exactly as described. Installation was straightforward, and it has been operating reliably without any issues. The build quality is excellent, and it provides stable and consistent performance. Overall, this is a high-quality product that offers great value for the price. I would definitely recommend it to anyone looking for a dependable replacement or new installation.
- JCJason C.Verified BuyerReviewingGeneral Electric SRPG400A125 Rating PlugI recommend this productRated 5 out of 5 stars5/20/26125A Rating plug
Plug fit as described.
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I'm not sure what makes these relays so expensive but Superbreakers typically has them in stock and at a comparable price to the competition and much less than a regular electrical supply house
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Fast turnaround time!