What are 30-amp fuses used for?
What are 30-amp fuses used for?
A 30-amp screw-in fuse is most commonly used for circuits supplying electric clothes dryers or air conditioners. These circuits are wired with 10-gauge wire.
How much does a 30A fuse cost?
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| This item Littelfuse ATO30BP 30A ATO Fuse, (Pack of 5) | |
|---|---|
| Customer Rating | 3.9 out of 5 stars (14) |
| Price | $374 |
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How much are fuses for a house?
There are packs of three costing $5 to $10 for the standard 15- to 20-amp fuses. The cost for professional installation should be at least $100. It can be difficult to find older circuits and fuses.
What color is a 30 amp fuse?
Fuse Color Codes, by Amp
| Color | Rating |
|---|---|
| Yellow | 20 |
| Clear | 25 |
| Green | 30 |
| Aqua Blue | 35 |
How many volts is a 30 amp fuse?
A 30-amp outlet supplies 3,600 watts (30 amps multiplied by 120 volts).
Are all 30 amp fuses the same?
Not all fuses are created equal, but all are affected by overload current and their length of time in operation.
Are there other 600V fuses available?
No other 600V fuse is available with this current carrying capacity in a package this small. Compared to other UL Listed fuses, Class CC dual element fuses are the most current limiting, rating for rating.
What is a dual-element cc fuse?
Only true dual-element time-delay CC fuses specifically engineered for motor branch circuit protection. Provide Type II protection (no damage) to both NEMA-rated and the more sensitive IEC (International Electromechanical Commission) type motor circuit components. Available in larger sizes — from 35 to 60 amperes!
What type of Fuse is used for motor protection?
CCMR Series dual element, time delay fuses are recommend for space-saving protection of motor circuits up to 40 HP ( download motor protection guide ). Only true dual-element time-delay CC fuses specifically engineered for motor branch circuit protection.
What are the advantages of Littelfuse fuse blocks?
Provide superior protection in a fraction of the space required by other fuse classes. — For example, when 600V three-pole, 30 A Class R fuse blocks are replaced by Littelfuse Class CC fuse blocks, panel-mounting space is reduced approximately 70%. 200,000 A.I.R. — Reliable interruption of all overcurrents up to 200,000 amperes.
