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For Reference Only
Part Number | 520-K-4-02-20A |
OEMstron Part # | 520-K-4-02-20A |
Manufacturer | E-T-A |
Category | Power › Circuit Protection › Circuit Breakers |
Description | CIR BRKR THRM 20A |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 520-K-4-02-20A PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 17 - Mar 22 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
520-K-4-02-20A Specifications
Part Number | 520-K-4-02-20A | |
Brand | E-T-A | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Circuit Breakers | |
Manufacturer | E-T-A | |
Series | 520 | |
Breaker Type | Thermal Magnetic | |
Current Rating (Amps) | 20A | |
Voltage Rating - AC | 240V | |
Voltage Rating - DC | 110V | |
Number of Poles | 2 | |
Actuator Type | Lever | |
Illumination | - | |
Illumination Voltage (Nominal) | - | |
Mounting Type | Panel Mount | |
Approvals | UL1077 |
520-K-4-02-20A Documents

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Part Number | Description | Stock |
520-K-4-02-20A D# 520-K-4-02-20A-ND E-T-A |
CIR BRKR THRM 20A |
Temporarily Out of Stock |
Part Number | Description | Stock |
520-K-4-02-20A D# 000000000004974336 E-T-A |
Circuit Breakers |
0 |
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In Stock | 450 - More on Order |
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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