
For Reference Only
Part Number | 3120-F551-H7T1-W19DG4-20A |
OEMstron Part # | 3120-F551-H7T1-W19DG4-20A |
Manufacturer | E-T-A |
Category | Power › Circuit Protection › Circuit Breakers |
Description | CIR BRKR THRM 20A 250VAC 50VDC |
Lifecycle | Active |
RoHS | No RoHS Information |
EDA/CAD Models | 3120-F551-H7T1-W19DG4-20A PCB Footprint and Symbol |
Warehouses | USA, Europe, China, Hong Kong SAR |
Estimated Delivery | Mar 20 - Mar 25 (Choose Expedited Shipping) |
Warranty | Up to 1 year [Limited-Warranty]* |
Payment | ![]() |
Shipping | ![]() |
3120-F551-H7T1-W19DG4-20A Specifications
Part Number | 3120-F551-H7T1-W19DG4-20A | |
Brand | E-T-A | |
Lifecycle | Active | |
RoHS | No RoHS Information | |
Product Line | Power | |
Category | Circuit Protection | |
Subcategory | Circuit Breakers | |
Manufacturer | E-T-A | |
Series | 3120-F | |
Breaker Type | Thermal | |
Current Rating (Amps) | 20A | |
Voltage Rating - AC | 250V | |
Voltage Rating - DC | 50V | |
Number of Poles | 2 | |
Actuator Type | Rocker | |
Illumination | Green | |
Illumination Voltage (Nominal) | 185V | |
Mounting Type | Panel Mount | |
Approvals | CSA C22.2 No 235, GB 17701, IEC 60934, UL1077 |
3120-F551-H7T1-W19DG4-20A Documents















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Part Number | Description | Stock |
3120-F551-H7T1-W19DG4-20A E-T-A |
AN EXTREMELY VERSATILE RANGE OF ROCKER SWITCH/THERMAL CIRCUIT BREAKERS (S-TYPE TO CBE TO EN 60934 WITH TRIP FREE MECHANISM) OFFERING THE CHOICE OF SINGLE POLE, DOUBLE POLE WITH SINGLE POLE PROTECTION, AND DOUBLE POLE WITH PROTECTION ON BOTH POLES. DESIGN |
Contact Us |
Part Number | Description | Stock |
3120-F551-H7T1-W19DG4-20A D# 3120-F551-H7T1-W19DG4-20A-ND E-T-A |
CIR BRKR THRM 20A 250VAC 50VDC |
Limited Supply - Call |
Part Number | Description | Stock |
3120-F551-H7T1-W19DG4-20A D# 457-551H7T1W19DG420A E-T-A |
Circuit Breakers An extremely versatile range of rocker switch/thermal circuit breakers RoHS: Compliant
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Quote Limit | No Limit |
Lead-Time | To be Confirmed |
Minimum | 1 |
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