3VA5322-7EC61-0AA0 - 225A Class CJAS 2-Pole Circuit Breaker
- 225 Amp
- 2 Pole
Purchase Options:
3VA5322-7EC61-0AA0 - 225A Class CJAS 2-Pole Circuit Breaker Description
3VA5322-7EC61-0AA0 - 225A Class CJAS 2-Pole Circuit Breaker
If you’re dealing with serious electrical loads, you need protection that just works—no guesswork, no surprises. The Siemens 3VA5322-7EC61-0AA0 is built for exactly that. This 225-amp, thermal magnetic circuit breaker is part of Siemens’ proven 3VA5 line, designed to handle real-world conditions in commercial and industrial setups.What stands out here is the balance between simplicity and performance. You’ve got fixed overload protection set at 225A, plus an adjustable instantaneous trip range (5–10x), giving you solid defense against both sustained overloads and sudden faults. It’s a 2-pole breaker housed in a 3-pole frame, which gives you a bit more flexibility when fitting it into existing systems.
And with a 100 kA interrupting rating at 480VAC, this unit is ready for high fault-current environments where lesser breakers simply don’t cut it.
Key Features and Benefits
- 225A Current Rating – Handles demanding electrical loads with consistency
- 2-Pole in 3-Pole Frame – Easier integration into a wider range of panel configurations
- Thermal Magnetic Trip Unit (TM230) – Straightforward, dependable protection without unnecessary complexity
- Adjustable Instantaneous Trip (5–10x) – Helps you dial in protection for your specific application
- 100 kA @ 480VAC Interrupting Capacity – Built for high fault-current conditions
- Fixed Overload Protection (Ir = 225A) – No drift, no recalibration—just reliable operation
- Compact Size – Fits where space is limited without sacrificing capability
- Siemens Build Quality – Designed for long-term use in tough environments
Technical Specifications
- Part Number: 3VA5322-7EC61-0AA0
- Series: 3VA53
- Frame Size: 400A
- Amperage: 225A
- Poles: 2 (in 3-pole frame)
- Trip Unit: TM230 (Thermal Magnetic)
- Overload Protection (Ir): 225A (fixed)
- Instantaneous Trip (Ii): 5–10x adjustable
- Interrupting Rating: 100 kA @ 480VAC
- Dimensions: 9.8" H x 6.3" W x 5.9" D
- Lugs: Not included
Material Compliance and Certifications
- This breaker is manufactured to meet UL standards for molded case circuit breakers, making it a dependable option for installations that need to meet strict electrical codes. Siemens’ 3VA series is widely used across North America, which means you’re working with a product that’s already trusted in the field.
Where It Works Best
- Commercial distribution panels
- Industrial equipment and control systems
- Manufacturing facilities with higher fault current levels
- Electrical upgrades and retrofit projects
- Applications where consistent, no-nonsense protection is the priority
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Specifications
- Depth:5.9
- Height:9.8
- Width:6.3
- Poles:2
- Amperes:225
- Type:3VA53
- Approx Dimensions:9.80"H x 5.4"W x 5.4"D
- Additional Notes:C-Interrupting Class (CJAS) Thermal Magnetic circuit breaker 3VA5 UL 400A Frame Size, 2-Pole in a 3-Pole Frame, class C 100 kA @ 480 V.AC, line protection TM230, FTAM, In=225 A overload protection Ir=225 A permanently set short-circuit protection Ii=5-10 x. Lugs NOT included
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