Siemens F3B003M Motor Circuit Protector
- 3A
- 3 Pole
- Bolt-On
Quantity
Siemens F3B003M - 3A 3 Pole Motor Circuit Protector
Re-Certified
Quantity
Description
Designed specifically for motor circuits, the Siemens F3B003M is a 3-pole, 3-amp protector. It utilizes an adjustable instantaneous trip mechanism to provide rapid short-circuit clearance without interfering with separate overload relays. This F-frame bolt-on unit installs into Siemens panelboards and industrial motor control centers. When sourcing replacements for older systems, note that this model is replaced by the ET3B003 series. Capable of handling 600VAC, it ensures reliable performance.Specifications
| Brand | Siemens |
|---|---|
| Part Number | F3B003M |
| Series | F3B |
| Amperage | 3A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 600VAC |
| Phase | 3 |
| AIC Rating | 25kA @ 240VAC, 14kA @ 480VAC, 14kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens F-Frame Panelboards, Motor Control Centers |
| Wire Gauge | 14-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 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 | Line and Load Lugs Included |
| Standards | CSA C22.2 No. 5, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | Motor Circuit Protector, Magnetic Trip Only, Non-Interchangeable Trip |
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