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Siemens ED63B080L Molded Case Circuit Breaker
- 80A
- 3 Pole
- Unit Mount
Siemens
ED63B080L
Molded Case Circuit Breaker
Brand
Siemens
SKU
ED63B080L
Quantity
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Siemens ED63B080L - 80A 3 Pole Molded Case Circuit Breaker
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Description
Built for standalone applications, the Siemens ED63B080L is an 80-amp, 3-pole unit mount molded case circuit breaker. Unlike its bolt-on counterpart, this Sentron ED6 frame breaker includes both line and load lugs for cable-in, cable-out installations. It mounts securely in individual enclosures and switchboards for commercial and industrial use. This model is being transitioned to the newer 3VA5180-4ED31-0AA0 series, which requires a separate lug kit.Specifications
| Brand | Siemens |
|---|---|
| Part Number | ED63B080L |
| Series | ED6 |
| Amperage | 80A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 65kA @ 240VAC, 25kA @ 480VAC, 18kA @ 600VAC, 30kA @ 250VDC |
| Frame Type | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Individual Enclosures, Switchboards |
| Wire Gauge | 10-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 10 AWG |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Line and Load Lugs (LN1E100) |
| Standards | CSA C22.2 No. 5, HACR, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
6 answersWhat does the L suffix in the ED63B080L catalog number indicate?
The L suffix signifies that this breaker comes factory assembled with both line and load lugs included. The standard ED63B080 without the suffix typically requires ordering the lugs separately.
Is there a newer replacement series for the ED63B080L?
Yes, Siemens is transitioning this Sentron ED frame model to the newer 3VA series. The direct replacement is catalog number 3VA5180-4ED31-0AA0, though the newer model requires a separate lug kit.
What wire sizes do the factory installed lugs accept?
The included LN1E100 line and load lugs are designed to accept 10 AWG to 1/0 AWG copper or aluminum wire.
Can the ED63B080L be reverse fed?
Yes. Because it features a non-interchangeable thermal magnetic trip unit and lacks specific Line and Load markings, this ED frame breaker is suitable for reverse feeding in standard applications.
What type of enclosures or panels will accept this breaker?
This is a unit mount, feed-thru breaker designed for standalone applications. It mounts securely in individual enclosures and switchboards rather than plugging or bolting into standard lighting panelboards.
Is this breaker suitable for direct current applications?
Yes, it is rated for up to 250VDC with an interrupting capacity of 30kAIC, making it suitable for various industrial DC control and power circuits.
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