Siemens FJ63A150 Motor Circuit Protector
- 150A
- 3 Pole
- Bolt-On
Quantity
Siemens FJ63A150 - 150A 3 Pole Motor Circuit Protector
Re-Certified
Quantity
Description
Engineered for F-Frame panelboards, the Siemens FJ63A150 safeguards industrial motor circuits against short circuits. Utilizing an ETI magnetic-only trip unit, it provides an adjustable instantaneous response between 800A and 1500A. This 3-pole, 150-amp bolt-on breaker integrates seamlessly with Siemens P1, P2, and P3 panelboards, alongside legacy I-T-E systems. With an 18 kAIC rating at 600VAC, it ensures robust performance for heavy-duty commercial applications.Specifications
| Brand | Siemens |
|---|---|
| Part Number | FJ63A150-R |
| Series | FJ6 |
| Amperage | 150A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 480VAC, 600VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 22kA @ 480VAC, 18kA @ 600VAC, 10kA @ 250VDC |
| Amperage Range | 800-1500A |
|---|
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3 Panelboards, SB Switchboards, I-T-E F-Frame Panelboards |
| Wire Gauge | 6 AWG - 350 kcmil (Cu/Al) |
| Max Wire | 350 kcmil |
| Min Wire | 6 AWG |
| Trip Technology | Magnetic Only |
|---|---|
| Trip Function Code | I |
| Trip Function | Instantaneous Only |
| Trip Adjustability | Adjustable Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch |
|---|---|
| Accessories | Lugs |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Motor Circuit Protector |
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