Siemens E22B015 Molded Case Circuit Breaker
- 15A
- 2 Pole
- Bolt-On
Quantity
Siemens E22B015 - 15A 2 Pole Molded Case Circuit Breaker
Re-Certified
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Description
Siemens E22B015 molded case circuit breaker is rated 15A, 2 poles and 240VAC, with an interrupting rating of UL 489 10kA at 240VAC. This E2 series E-Frame breaker has bolt-on mounting, a thermal magnetic trip with LI function, and fixed thermal and fixed magnetic settings. It has a load side lug connection, standard protection, 1 phase and an operating temperature of 40 °C.Specifications
| Brand | Siemens |
|---|---|
| Part Number | E22B015 |
| Series | E2 |
| Amperage | 15A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC |
| Frame Type | E |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens P2, P3 Panelboards, Legacy ITE Panelboards |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Trip Adjustability | Fixed Thermal, Fixed Magnetic |
| Temp Rating | 40C |
|---|
Product FAQs
7 answersWhen should I choose the 15A Siemens E22B015?
Choose the Siemens E22B015 when the circuit design calls for a 15A breaker. Coordinate that current rating with the conductor ampacity and load requirements.
What circuit voltage and pole arrangement should I check before selecting this breaker?
This breaker is rated 240VAC and has two poles for a single-phase circuit. Check both the circuit voltage and the required pole arrangement when selecting it.
How much available fault current can this breaker interrupt?
Its UL 489 interrupting rating is 10kA at 240VAC. The available fault current at the installation point must not exceed that rating.
How is this breaker mounted?
It uses bolt-on mounting. Plan installation around a bolted attachment rather than a plug-in mounting method.
Where do the outgoing load conductors terminate?
The breaker has a load-side lug connection. Terminate the outgoing load conductors at that lug connection.
What does the thermal-magnetic LI trip do?
The thermal element provides time-delayed overload protection, while the magnetic element responds rapidly to short-circuit current. LI refers to long-time and instantaneous trip functions, covering sustained overcurrent and high-current faults.
Can I adjust the thermal or magnetic trip settings?
Both the thermal and magnetic trip settings are fixed. Choose this breaker when fixed trip behavior meets the circuit's protection requirements, rather than when field-adjustable settings are needed.
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