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Siemens EE2B020 Molded Case Circuit Breaker
- 20A
- 2 Pole
- Bolt-On
Siemens
EE2B020
Molded Case Circuit Breaker
Brand
Siemens
SKU
EE2B020
Quantity
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Siemens EE2B020 - 20A 2 Pole Molded Case Circuit Breaker
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Description
Engineered for commercial and industrial power distribution, the Siemens EE2B020 is a 2-pole, 20A molded case circuit breaker. This legacy E-frame component delivers reliable overcurrent protection for 240VAC systems. The bolt-on design mounts into older Siemens Sentron and classic ITE panelboards. For modern upgrades or when this specific frame is unavailable, it is replaced by the current ED22B020 model. It provides standard LI protection and carries a 10kAIC interrupting rating.Specifications
| Brand | Siemens |
|---|---|
| Part Number | EE2B020-R |
| Series | EE |
| Amperage | 20A |
| 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 | 14-1/0 AWG (Cu/Al) |
| Max Wire | 1/0 AWG |
| Min Wire | 14 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
6 answersWhich panelboards accept the Siemens EE2B020 circuit breaker?
This legacy EE frame breaker is designed to bolt directly into older Siemens Sentron and classic ITE panelboards.
What is the modern replacement for the legacy EE2B020 breaker?
If the original EE frame is unavailable, the Siemens EE2B020 is directly cross-referenced and replaced by the current ED22B020 molded case circuit breaker.
Is the EE2B020 breaker HACR rated for HVAC equipment?
Yes, this breaker is HACR certified, meaning it is approved to provide overcurrent protection for heating, air conditioning, and refrigeration motor loads.
Are the thermal and magnetic trip settings adjustable on this breaker?
No, the EE2B020 utilizes a non-interchangeable thermal-magnetic trip unit with fixed long-time and instantaneous (LI) functions. The trip settings cannot be adjusted in the field.
Does the EE2B020 have a trip-free mechanism?
Yes, it features a trip-free mechanism that ensures the breaker will safely trip during an overload or short circuit, even if the operating handle is physically held in the ON position.
Does this 2-pole breaker feature an internal common trip?
Yes, the EE2B020 is built with an internal common trip mechanism. If a fault occurs on one pole, both poles will trip simultaneously to completely disconnect the circuit.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 2 reviews.
Total 5 star reviews: 2 Total 4 star reviews: 0 Total 3 star reviews: 0 Total 2 star reviews: 0 Total 1 star reviews: 0
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Rating
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.