
( Brand: Allen Bradley ), ( Model: 709-COD103 709-C0D109 EF3-L050 EF3L050 ), ( Part Type: Breaker Motor Starter Box ), ( Manufacturer Part Number: 712-CJC700 ), ( Country/region Of Manufacture: United States ), ( Phase: 3 Phase ), ( Motor Starter: Size 2 ), ( Coil: 120v ), ( Make: Allen ), ( Type/series: Starter Combo Box ), ( Breaker Vs Fused Mccbs: Breaker ), ( Bc Category: Starters Combo Boxes/combo Starter Boxes ), ( Amperage: 50 Amp )
The Allen-Bradley 712-CJC700 50A Breaker Motor Starter Combination Box, catalog number 709-COD103, is a versatile and reliable electrical solution designed for various industrial applications. This combination box integrates a motor starter and a 50A circuit breaker in a single compact enclosure, providing space-saving benefits and simplified wiring.
The motor starter section of this unit is a 50A, full-voltage, direct-on-line (DOL) starter. It is equipped with a contactor and an overload relay, both of which are rated for 50A at 250VAC. The contactor is designed to provide reliable and efficient power transfer to the motor, while the overload relay ensures overload protection for both the motor and the circuit. The starter also features a shunt trip coil for optional short-circuit protection.
The 50A circuit breaker section of the combination box is designed to protect the circuit against overcurrent conditions. This circuit breaker is rated for 50A at 250VAC and provides instantaneous tripping action to clear faults and prevent damage to the circuit and connected equipment. The circuit breaker also features a built-in ground fault detector and a resettable trip unit, making it an excellent choice for applications where ground fault protection is required.
The Allen-Bradley 712-CJC700 50A Breaker Motor Starter Combination Box is constructed of durable and corrosion-resistant materials, ensuring long-lasting performance even in harsh industrial environments. It comes with a NEMA 1 enclosure, which provides a degree of protection against dust, water, and other external elements. The combination box also features a clear cover window, which allows for easy access to the starter components and the circuit breaker trip and reset buttons.
In summary, the Allen-Bradley 712-CJC700 50A Breaker Motor Starter Combination Box, catalog number 709-COD103, is a versatile and reliable electrical solution that integrates a motor starter and a circuit breaker in a single compact enclosure. It is designed for various industrial applications and features corrosion-resistant construction, a NEMA 1 enclosure, and a clear cover window for easy access to components. With its 50A contactor, overload relay, and 50A circuit breaker, this combination box provides both motor protection and circuit protection in a single convenient package.
The Allen Bradley 712-CJC700 50A Breaker Motor Starter Combination Box 709-COD103 is a popular choice in the industrial automation industry due to its reliability and versatility. However, like any other electrical equipment, it has its pros and cons.
Pros:1. Integrated Design: The combination of a breaker, motor starter, and overload relay in a single enclosure simplifies wiring and reduces installation time and costs.
2. Safety Features: The breaker provides overload protection and short-circuit interruption, ensuring the motor is not overloaded and is protected from short circuits.
3. Easy to Install: The terminal blocks are easily accessible, and the wiring connections are straightforward, making installation relatively simple.
4. Durable Construction: The box is made of heavy-duty materials, ensuring long-lasting performance in harsh industrial environments.
5. Flexible Configuration: The starter can be configured for various motor starting applications, including star-delta, forward-reverse, and manually operated starters.
Cons:1. Cost: The Allen Bradley 712-CJC700 is more expensive than some other breaker motor starters in the market.
2. Size: The enclosure is relatively large, which may require more space in the control panel.
3. Limited Capacity: The 50A rating may not be sufficient for larger motors, and higher amperage models are available but at a higher cost.
Conclusion:The Allen Bradley 712-CJC700 50A Breaker Motor Starter Combination Box 709-COD103 is a reliable and versatile option for applications requiring motor protection and starting functions in a single enclosure. Its safety features, easy installation, and durable construction make it a popular choice in industrial automation. However, its cost and size may be limitations for some applications.
Recommendation:If you require a motor starter with breaker protection for a 50A motor and have the budget and space for it, the Allen Bradley 712-CJC700 is a recommended option. Its integrated design, safety features, and flexibility make it a worthwhile investment for industrial automation applications.
We'll reply quick as possible. 50 - Size Breaker Type Combination Starter Box. If it is not pictured or described above, included.
This ad includes everything pictured and described above. Type 12 Enclosure. Allen Bradley. Buyer may arrange their own shipping if desired.
Size 2 709-COD103. Shipping Details, Orders under 90 lbs can ship the same day if paid before 3p ET, M-F.