ABB · Air Circuit Breakers
SACE Emax 3 UL / ANSI
UL and ANSI ratings are kept separate from IEC data. The page presents the E1.3 through E6.3 North American frame rows, voltage conditions and certified interrupting levels.
A base designation for a configurable product is not a complete ABB commercial order number. Verify the moving portion, fixed part, terminals, trip unit, accessories and certification for the actual project.
- Brand
- ABB
- Category
- Air Circuit Breakers
SERIES OVERVIEW
Primary identification parameters
- Current range
- 250–6000A
- Voltage range
- Up to 635V — confirm against current documentation
- Poles
- 3P / 4P
- Mounting
- Fixed / Withdrawable
TECHNICAL DATA · 4 ROWS
Ul Ansi
| Platform | Frame | Current range | Voltage conditions | Breaking capacity | Icw | Standards |
|---|---|---|---|---|---|---|
| Emax 3 UL/ANSI | E1.3 | 250–1200A | 508V / 635V | Up to 65kA@508V；42kA@635V | Confirm against current product documentation | UL489 / UL1066 / ANSI |
| Emax 3 UL/ANSI | E2.3 | 250–2000A | 508V / 635V | Up to 100kA@508V；85kA@635V | Confirm against current product documentation | UL489 / UL1066 / ANSI |
| Emax 3 UL/ANSI | E4.3 | 800–3200A | 508V / 635V | Up to 100kA@508V / 635V | Confirm against current product documentation | UL489 / UL1066 / ANSI |
| Emax 3 UL/ANSI | E6.3 | 4000–6000A | 508V / 635V | Up to 100kA@508V / 635V | Confirm against current product documentation | UL489 / UL1066 / ANSI |
TECHNICAL DATA · 1 ROWS
Commercial References
| Commercial reference | Rated current | Performance / voltage | Poles | Trip / function |
|---|---|---|---|---|
| 1SDA128953R1 | 2500A | N — confirm against current documentation | 3P | Ekip Aware LSIG |
DATA AND IMAGE BASIS
ABB references and local representative image
The representative image is stored locally. Technical values come from the supplied ABB workbook and its recorded ABB references.
Need help confirming the complete ABB designation?
Submit the nameplate, quantity and application conditions. The direct contact page carries ABB, category and series context automatically.
