APC Exam DU0-001 Topic 4 Question 103 Discussion

Actual exam question for APC's DU0-001 exam

Question #: 103
Topic #: 4

[All DU0-001 Questions]

Which three statements describe a circuit breaker? (Choose three.)

AIt regulates voltage.

BIt is a type of switch.

CIt serves as a best source selector.

DIt comes in a wide range of voltages and amps.

EIt is designed to protect electrical equipment from damage caused by
overload or short circuit.

Show Suggested Answer

Suggested Answer: C

by Leontine at Nov 16, 2024, 03:43 PM

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Arminda

5 days ago

Woah, hold on a second. Did someone say 'best source selector'? I think I just heard my electrician friend facepalm from across town. B, D, and E for sure!

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Maybelle

6 days ago

Hmm, this is a tough one. I'm feeling pretty confident about B and E, but C as a 'best source selector'? Sounds like someone's trying to pull a fast one on us.

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Cristina

8 days ago

Alright, let's see what we've got. Definitely B and E, and I'm thinking D as well. Gotta love those circuit breakers with a wide range of voltages and amps!

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