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Siemens ED23B100 Molded Case Circuit Breaker
- 100A
- 3 Pole
- Bolt-On
Siemens
ED23B100
Molded Case Circuit Breaker
Brand
Siemens
SKU
ED23B100
Quantity
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Siemens ED23B100 - 100A 3 Pole Molded Case Circuit Breaker
New
Quantity
Quantity
Siemens ED23B100 - 100A 3 Pole Molded Case Circuit Breaker
New
Quantity
| Brand | Siemens |
|---|---|
| Part Number | ED23B100 |
| Series | ED2 |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Frame Type | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens 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, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs (LN1E100) |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed |
Sold out
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Siemens ED23B100 - 100A 3 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
| Brand | Siemens |
|---|---|
| Part Number | ED23B100-R |
| Series | ED2 |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Frame Type | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens 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, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs (LN1E100) |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed |
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Description
Built for demanding commercial environments, the Siemens ED23B100 is a 3-pole, 100A molded case circuit breaker from the Sentron ED2 series. It features fixed thermal and magnetic trip units to interrupt electrical circuits during overloads and short circuits. Designed for seamless integration, this unit mounts into Siemens Sentron panelboards and switchboards. With a 10kAIC rating at 240VAC, HACR certification, and reverse-feed capabilities, it offers versatile application support.Specifications
| Brand | Siemens |
|---|---|
| Part Number | ED23B100 |
| Series | ED2 |
| Amperage | 100A |
| Poles | 3 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC, 250VDC |
| Phase | 3 |
| AIC Rating | 10kA @ 240VAC, 5kA @ 250VDC |
| Frame Type | ED |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens 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, Padlock Attachment |
|---|---|
| Accessories | Load Side Lugs (LN1E100) |
| Standards | CSA C22.2 No. 5, HACR Rated, IEC 60947-2, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Reverse Feed |
Product FAQs
6 answersWhich panelboards are compatible with the Siemens ED23B100 circuit breaker?
This ED-frame breaker is designed for bolt-on installation in Siemens Sentron panelboards and switchboards. It is also backward compatible with many legacy ITE panelboards that accept ED-frame breakers.
Can the Siemens ED23B100 replace older ITE circuit breakers?
Yes. Siemens acquired ITE, and the ED23B100 serves as the direct replacement for legacy ITE ED23B100 breakers. It maintains the same physical footprint and electrical ratings for seamless retrofitting.
Are load lugs included with this breaker?
Yes, the ED23B100 includes factory-installed load-side lugs. The standard lug accepts 10 AWG to 1/0 AWG copper or aluminum conductors.
Is the ED23B100 suitable for reverse feed applications?
Yes, this thermal-magnetic molded case circuit breaker is suitable for reverse feed applications, allowing flexibility in how the line and load connections are wired within the panel.
What types of commercial loads is this breaker designed to protect?
With its fixed thermal and instantaneous magnetic trip functions, it is well-suited for protecting three-phase commercial and industrial loads, including motor circuits, HVAC equipment, pumps, and compressors operating at 240VAC.
How does the trip mechanism operate during a fault condition?
The breaker features a trip-free over-center toggle mechanism. This safety feature ensures that the internal contacts will open during an overload or short circuit, even if the handle is physically held in the ON position.
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