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JDB3225
The JDB3225 molded case circuit breaker from Eaton Cutler-Hammer is designed for effective electrical protection. Rated for 225 amps, it operates at voltage levels of 600 Vac and 250 Vdc. The device is UL Listed, ensuring compliance with industry standards and safety requirements.
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Technical specifications for JDB3225
| Manufacturer | Eaton Cutler-Hammer |
|---|---|
| Product Type | Molded case circuit breaker |
| Product Line | Series C Circuit Breakers |
| Part Number | JDB3225 |
| Weight | 11.25 lbs (5.10 kg) |
| UPC | 786679516324 |
| Amperage Rating | 225 Amps |
| Voltage Rating | 600 Vac, 250 Vdc |
| Trip Type | T186 |
| Terminals | Line and load |
| Frame | Frame J |
| Frequency Rating | 50/60 Hz |
| Terminal Material | Aluminum |
| Interrupt Rating | 65 kAIC at 240 Vac, 35 kAIC at 480 Vac |
| Number of Poles | Three-poles |
| Certifications | UL Listed |
| Wire Size | 350 kcmil |
| Mounting Type | Panel mounted |
The JDB3225 from Eaton Cutler-Hammer serves as a durable molded case circuit breaker. It boasts an amperage rating of 225 amps, making it suitable for high-current applications. The voltage rating is flexible at 600 Vac for alternating current and 250 Vdc for direct current. This device comes with a T186 trip mechanism, which is essential for protecting circuits against overload conditions.
Constructed with three poles, the JDB3225 ensures adequate support for multi-phase systems. It operates effectively within a frequency range of 50 to 60 Hz, accommodating typical industrial and commercial applications. The breaker features aluminum terminals, which enhance conductivity and reduce heat generation during operation.
Handling fault currents efficiently, this model has an interrupt rating of 65 kAIC at 240 Vac and 35 kAIC at 480 Vac. This capability is critical for maintaining circuit integrity during fault conditions. For installation, this circuit breaker is panel mounted and requires wire sizes up to 350 kcmil for optimal performance. Its weight is approximately 11.25 lbs, making it manageable for installation and maintenance. Additionally, the circuit breaker carries a UPC of 786679516324, facilitating inventory management.
- JD83225