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Siemens ED22B090 Molded Case Circuit Breaker
- 90A
- 2 Pole
- Bolt-On
Siemens
ED22B090
Molded Case Circuit Breaker
Brand
Siemens
SKU
ED22B090
Quantity
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Siemens ED22B090 - 90A 2 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Siemens ED22B090 - 90A 2 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Siemens |
|---|---|
| Part Number | ED22B090 |
| Series | ED2 |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3 Panelboards, Sentron Panelboards, 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Side Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
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Siemens ED22B090 - 90A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Siemens |
|---|---|
| Part Number | ED22B090-R |
| Series | ED2 |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3 Panelboards, Sentron Panelboards, 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Side Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
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Description
Engineered for commercial applications, the Siemens ED22B090 is a 2-pole, 90A molded case circuit breaker from the Sentron family. It provides robust long-time and instantaneous protection for electrical systems. This bolt-on MCCB installs into Siemens P1, P2, and P3 panelboards, as well as compatible switchboards. It includes load side lugs and supports reverse feed configurations for flexible panel setups. Rated 10kAIC at 240VAC, the ED2 frame breaker ensures dependable fault clearing.Specifications
| Brand | Siemens |
|---|---|
| Part Number | ED22B090 |
| Series | ED2 |
| Amperage | 90A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens P1, P2, P3 Panelboards, Sentron Panelboards, 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 Thermal, Fixed Magnetic |
| Available Options | Shunt Trip, Auxiliary Switch, Alarm Switch, Undervoltage Release |
|---|---|
| Accessories | Load Side Lugs |
| Standards | CSA C22.2 No. 5, HACR Rated, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed, Non-Interchangeable Trip |
Product FAQs
5 answersCan I use the Siemens ED22B090 to replace an older ITE breaker?
Yes, Siemens acquired ITE. The Siemens ED22B090 is the direct replacement for the legacy ITE ED22B090, sharing the exact same physical dimensions and bolt-on mounting configuration.
Is the ED22B090 breaker HACR rated?
Yes, this breaker is HACR rated, meaning it is approved for use with heating, air conditioning, and refrigeration equipment.
Does this breaker mount on a standard DIN rail?
No, the ED22B090 is a bolt-on molded case circuit breaker. It is designed to be bolted directly to the busbar of compatible Siemens and Sentron panelboards, not a DIN rail.
Where can I find the lug torque specifications for this breaker?
Torque requirements vary based on the specific wire gauge and material used. Always refer to the printed nameplate on the front of the breaker for the exact torque values required for your conductors.
Can the ED22B090 be reverse fed?
Yes, this breaker supports reverse feed configurations, providing additional flexibility when wiring your panelboard or switchboard.
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