
( Brand: Ge ), ( Manufacturer Part Number: CR308D1621SAATBD ), ( Type: Fusible Combination Starter ), ( Style: Nema ), ( Country/region Of Manufacture: United States )
The GE CR308D1621SAATBD 300-line starter is a heavy-duty, 60A fused combination starter designed for use with 120V motors. This starter is an essential component in the starting system of industrial and commercial applications, such as pumps, compressors, and fans.
The CR308D1621SAATBD starter features a 300-line rating, which indicates the maximum number of motors it can control in a parallel configuration without the need for additional overload protection. The starter's 60A rating means it can handle motors that draw up to 60 amperes of current during start-up.
The combination starter design includes both overload and short-circuit protection. The 60A fuse provides overload protection by interrupting the circuit if the motor draws too much current during starting or if the motor overloads during operation. The short-circuit protection is provided by the internal thermal overload relay, which trips and interrupts the power supply if a short circuit is detected.
The CR308D1621SAATBD starter is designed with a 120V coil, which requires a lower voltage to operate compared to some other starters. This can be an advantage in applications where a lower voltage power source is available or more convenient to use. The starter also includes a normally open contact that can be used to control auxiliary devices or circuits.
The CR308D1621SAATBD starter is built to withstand the rigors of industrial and commercial environments. It is constructed of heavy-duty materials, including a cast aluminum housing and copper windings. The starter also includes a thermally protected frame, which helps to prevent damage from overheating.
Installation of the CR308D1621SAATBD starter is straightforward, with clear instructions provided in the user manual. The starter includes mounting screws and a terminal block for easy wiring connections. The starter also includes a grounding terminal to ensure proper grounding of the motor and electrical system.
In summary, the GE CR308D1621SAATBD 300-line starter is a robust and reliable solution for controlling 120V motors in industrial and commercial applications. Its combination design provides both overload and short-circuit protection, making it an essential component in the starting system of a wide range of equipment. The starter's 120V coil and easy installation make it a practical choice for many applications.
The GE CR308D1621SAATBD 300-line starter is a 60A fused combination starter designed for 120V coils. Here are some potential pros and cons of buying this starter:
Pros:1. High Current Rating: This starter can handle a current of up to 60 Amps, making it suitable for heavy-duty applications.
2. Fused Protection: The built-in fuses provide overload protection and help prevent damage to the starter and motor.
3. 300-line Compatibility: This starter is designed for use with 300-line power systems, which are commonly used in industrial and commercial applications.
4. Easy Installation: The starter comes with mounting hardware and a wiring diagram, making installation relatively straightforward.
5. Durable Construction: The starter is built with heavy-duty components, including a cast aluminum housing and copper terminals, to ensure long-lasting performance.
Cons:1. Size and Weight: This starter is larger and heavier than some other options on the market, which may make it less suitable for applications where space is limited.
2. Price: Compared to some other starters on the market, this one may be more expensive due to its high current rating and 300-line compatibility.
3. Limited Applications: This starter is specifically designed for use with 120V coils and 300-line power systems, which may limit its versatility for use in other applications.
Conclusion:The GE CR308D1621SAATBD 300-line starter is a high-performance option for heavy-duty applications that require a 60A current rating and 300-line compatibility. While it may be larger and more expensive than some other options, its durability, easy installation, and built-in fuse protection make it a worthwhile investment for industrial and commercial applications.
Recommendation:If you require a starter for a heavy-duty application with a 60A current rating and 300-line compatibility, then the GE CR308D1621SAATBD 300-line starter is a strong recommendation. However, if you have a smaller application or a different power system requirement, it may be worth considering other options to find a more cost-effective and size-appropriate solution.
Size 2 Fusible Starter Combination. This GE Starter Combination Box is new, never installed. Ships as presented in pictures. Size 2 Starter 60 Fusible Type 1 Enclosure.