Siemens EE2B100 Molded Case Circuit Breaker
- 100A
- 2 Pole
- Bolt-On
Quantity
Siemens EE2B100 - 100A 2 Pole Molded Case Circuit Breaker
Re-Certified
Quantity
Description
Designed to handle demanding electrical loads, the Siemens EE2B100 is a two-pole molded case breaker rated for 100 amps. It utilizes a proven thermal-magnetic trip mechanism to deliver essential protection for commercial facilities. This E-frame component features a bolt-on mounting style, making it an exact fit for older ITE and Siemens Sentron panelboards. With a 10kAIC rating at 240VAC, it includes load side lugs and a trip-free mechanism for enhanced system safety.Specifications
| Brand | Siemens |
|---|---|
| Part Number | EE2B100-R |
| Series | EE |
| Amperage | 100A |
| Poles | 2 |
| Mounting Style | Bolt-On |
| Voltage | 240VAC |
| Phase | 1 |
| AIC Rating | 10kA @ 240VAC |
| Frame Type | EE |
|---|---|
| Terminal Type | Lugs |
| For Use With | Siemens Sentron Panelboards, ITE Panelboards |
| 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 |
|---|---|
| Accessories | Load Side Lugs Included |
| Standards | CSA C22.2 No. 5, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated, Non-Interchangeable Trip, Common Trip, Quick-Make/Quick-Break, Trip-Free Mechanism |
Product FAQs
7 answersWhich panelboards are compatible with the Siemens EE2B100?
The EE2B100 is designed for use in legacy ITE panelboards and Siemens Sentron panelboards that accept E-Frame bolt-on breakers. Always verify compatibility by checking the interior label of your specific panelboard.
What wire sizes and materials are accepted by the lugs on the EE2B100?
The factory-installed lugs on this breaker accept 10 AWG to 1/0 AWG wire sizes and are rated for both copper (Cu) and aluminum (Al) conductors.
What type of trip mechanism does the EE2B100 utilize?
This breaker features a thermal-magnetic trip unit with fixed long-time and instantaneous (LI) trip functions to protect against overloads and short circuits.
Can I adjust the trip settings on the EE2B100?
No, the EE2B100 features fixed thermal and fixed magnetic trip settings. It does not offer field adjustability for its long-time or instantaneous trip functions.
How does the EE2B100 mount into the panelboard?
It features a bolt-on connection type, requiring it to be physically bolted to the panelboard busbar for a secure, high-retention electrical connection.
Can the EE2B100 be installed in a 480V system?
No. The EE2B100 is strictly rated for a maximum of 240VAC. Installing it in a higher voltage system violates its UL listing and creates a severe safety hazard.
Is the EE2B100 considered a current production or legacy breaker?
The EE2B100 is part of the legacy E-Frame molded case circuit breaker family, originally manufactured by ITE and later by Siemens.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
- HRHeidi R.ReviewingSiemens EE3B100 - 100A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars2/26/19Quick Delivery
We ordered the breaker for overnight shipping, and received the part early the next day as expected.
- WMWilliam M.ReviewingSiemens EE1B030 - 30A 1 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars1/2/18Shipped Quickly, Exactly what i
Shipped Quickly, Exactly what i orderd.