Eaton AZ-3-C100 3-pole overcurrent circuit breaker characteristic C 100 A 25 kA Moeller xEffect AZ series for switchgear
- Model code: AZ-3-C100 Eaton Moeller series xEffect - AZ MCB. Miniature circuit breaker (MCB) AZ, 3 pole, Tripping characteristic: C, Rated current In: 100 A
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Overcurrent circuit breaker 25 kA, In= 100 A, characteristic C, 3-pole AZ AZ-3-C100
AZ series miniature overcurrent circuit breaker (MCB) from Eaton (Moeller series xEffect), 3-pole, with trip characteristic C and rated current of 100 A.
Short-circuit capacity of 25 kA.
- 3-field
- Tripping characteristic: C
- Rated current (In): 100 A
- Short-circuit capacity: 25 kA
- Series: Moeller series xEffect - AZ
- Model: AZ-3-C100
Key benefits
- Three poles - simultaneous protection of three current paths.
- C characteristic - fast tripping according to specified characteristics.
- Rated current of 100 A - for circuits with high current load.
- Short-circuit capacity of 25 kA - adaptation to high short-circuit currents.
Features and equipment
- Type: miniature overcurrent circuit breaker (MCB) AZ
- Manufacturer/line: Eaton Moeller series xEffect - AZ
- Design: 3-field
- Tripping characteristics: C
- Model code: AZ-3-C100
Application
For installations requiring 3-field protection with a rated current of 100 A and tripping characteristic C and a short-circuit capacity of 25 kA.
Technical data
| Manufacturer / line | Eaton Moeller series xEffect - AZ |
|---|---|
| Device type | AZ miniature overcurrent circuit breaker (MCB) |
| Number of poles | 3 |
| Tripping characteristic | C |
| Rated current (In) | 100 A |
| Short-circuit capability | 25 kA |
| Model code | AZ-3-C100 |
Summary
AZ-3-C100 is a 3-pole overcurrent circuit breaker with C characteristics, rated current of 100 A and short-circuit capacity of 25 kA in the Eaton Moeller series xEffect - AZ line. Adapted for applications requiring the parameters confirmed above.
FAQ (customer)
-
What does the C tripping characteristic indicate?
It defines how the breaker trips under overcurrent conditions according to the C curve category specified by the manufacturer.
-
Is this a 3‑pole breaker?
Yes, it is a 3‑pole miniature circuit breaker.
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What is the rated current?
The rated current is 100 A.
-
What short‑circuit breaking capacity does it have?
The breaking capacity is 25 kA.
-
Who is the manufacturer?
Eaton, from the Moeller series xEffect – AZ line.
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Can I use it in any electrical system?
Use it only where its parameters (3‑pole, C curve, 100 A, 25 kA) match the system requirements; consult a qualified electrician.
FAQ (expert)
-
Is detailed coordination/selectivity data available?
Not provided here; refer to the manufacturer’s documentation for coordination and selectivity charts.
-
Are environmental derating factors specified?
Not specified in the provided information; consult official datasheets for derating curves.
-
Is there information on standards compLiance?
No standards are listed in the provided data; pLease check the product page or datasheet.
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What are the wiring or terminal specifications?
Not included in the input; see manufacturer documentation for terminal and conductor details.
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Is there DC appLication compatibility information?
Not indicated here; verify in the official technical documentation.
-
Are accessories or auxiliary modules mentioned?
No accessory information is provided in the input.
- Solid 3‑pole breaker with a C curve; matches the specified 100 A rating and 25 kA capability.
- Clear model designation (AZ-3-C100) makes it easy to order and reference.
- The parameters are exactly what we needed for a 3‑pole protection setup.
- Good experience with Eaton’s xEffect AZ line; specifications are straightforward.
- Rated current of 100 A and the C characteristic fit our appLication requirements.
- Appreciate having a 25 kA breaking capacity clearly stated.
- Reliable brand and the 3‑pole configuration simpLifies circuit protection pLanning.
- Specification set is concise and matches our project checklist.
- Works as expected for a miniature circuit breaker with these parameters.
- Easy to identify: 3‑pole, C curve, 100 A, 25 kA—exactly as listed.

