Q: What is the interrupting rating of this breaker at 480 V?
A: 65 kA at 480 VAC
1 actual photo shown first. Reference images are model-matched and must be confirmed before purchase.
GE
SELA36AI0150
Spectra SELA molded-case breaker, 3-pole, 150A, 600V AC, E-frame
GE
From $697.38In stockDiscontinued
Product Description
This General Electric Spectra SELA molded-case circuit breaker is a 3-pole, E-frame device rated 150 A for 600 VAC applications requiring high interrupting capacity and current limiting performance. It employs a digital, solid-state RMS-sensing trip system with interchangeable front-mounted rating plugs and provides instantaneous (magnetic-only) protection, making it suitable for motor circuit protector applications and reverse-fed installations. The breaker supports adjustable instantaneous with tracking short-time functionality across the Spectra RMS platform and uses digital sampling to accurately respond to sinusoidal and non-sinusoidal currents. It is bolt-on connected and conforms to UL 489 and CSA C22.2 standards. Dimensional envelope is approximately 6.31 x 4.12 x 3.38 inches, enabling compact integration in Spectra series panelboards and switchboards. Typical interrupting performance is 65 kA at 480 VAC with a maximum AC voltage rating of 690 V for IEC contexts. Lugs are not included. Use in systems requiring reliable electronic trip, current limiting behavior, and consistent coordination across the Spectra SE150 frame.
Key Features
- •3-pole 150 A E-frame molded case
- •600 VAC rated, 690 VAC max per IEC
- •Digital solid-state RMS trip unit
- •Instantaneous magnetic-only protection
- •High-interrupting, current-limiting design
- •Bolt-on connection, lugs not included
- •UL 489 and CSA certified
Buy Options
Condition, indicative price, stock, and lead time. Confirm current availability via RFQ.
ConditionPriceAvailabilityLead time
New
Price: $1,179.71
Availability: 7 in stock
Lead time: Ships from stock
Never Used
Price: $774.87
Availability: 3 in stock
Lead time: Ships from stock
Used
Price: $697.38
Availability: 1 in stock
Lead time: ~7 day lead
FNFP
Price: $1,297.69
Availability: 40 in stock
Lead time: Quoted after RFQ
Specifications
- Model number
- SELA36AI0150
- Series / type
- Spectra SELA
- Frame
- SE150 E-frame
- Poles
- 3
- Current rating
- 150 A
- Voltage rating (UL/CSA)
- 240/480/600 VAC
- Max AC voltage (IEC)
- 690 VAC
- Interrupting rating
- 65 kA at 480 VAC
- Trip unit
- Digital solid-state RMS, interchangeable rating plug
- Protection
- Instantaneous magnetic-only (Mag-Break)
- Connection
- Bolt-on
- Terminals
- Lugs not included
- Conductor range
- 14 to 3/0 AWG Cu, 12 to 3/0 AWG Al
- Dimensions (H x W x D)
- 6.31 x 4.12 x 3.38 in
- Standards
- UL 489, CSA C22.2
- Brand
- General Electric
- Part #
- SELA36AI0150
- Category
- Circuit Breaker
- Subcategory
- Molded Case Circuit Breaker
- Weight
- 5.36 lbs
Before we quote this part
Actual photos when available
Nameplate, condition, and visible wear can be shared before quote when stock photos are not enough.
Test notes for used units
Power-on or function test status is stated when available, with clear condition grading.
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Clear DOA boundary
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FAQ
Q: Does it include line or load lugs?
A: No, lugs are not included
Q: What type of trip unit does it use?
A: Digital solid-state RMS with interchangeable rating plug
Q: Is this breaker suitable for reverse-fed applications?
A: Yes, it is suitable for reverse feeding per product info
Q: What are the physical dimensions?
A: Approximately 6.31 x 4.12 x 3.38 inches