
( Brand: Curtis ), ( Manufacturer Part Number: SW80-65 ), ( Part Type: Solenoid Contactor ), ( Voltage: 24 Vdc ), ( Amperage: 100 A ), ( Compatible Equipment Make: Albright ), ( Material: Copper/silver/bakelite ), ( Coil Type: Continuous ), ( Country/region Of Manufacture: United Kingdom )
The Curtis SW80-65 Albright SW80-867 single-acting solenoid contactor is a versatile and robust electrical component designed for controlling heavy loads up to 100 amperes with a 24-volt DC power supply. This contactor is ideally suited for various applications, including HVAC systems, industrial machinery, and water treatment facilities.
The SW80-65 contactor features a compact size, measuring 1.6 inches in width, 3.3 inches in height, and 2.5 inches in depth, making it an excellent choice for space-constrained installations. With a current rating of 100 amps, it can handle demanding applications, ensuring reliable and efficient operation.
This contactor operates on a single-acting principle, meaning it requires a manual or automatic actuator to close the contact. The contactor's contacts are designed for long-lasting performance, with a silver-alloy contact material that minimizes wear and corrosion. The contacts are also equipped with a gold-plated, spring-loaded, and pilot-operated relay, ensuring secure and dependable contact closure.
The SW80-65 contactor comes with a built-in overload protection mechanism, which helps safeguard the contactor and the load against potential overcurrent conditions. This feature prevents the contactor from being damaged due to excessive current flow, ensuring a longer service life.
The contactor also includes a coil voltage range of 18 to 36 volts DC, providing flexibility for various power source configurations. Its rugged construction, with a NEMA 1, 2, 3, 4, 5, 12 enclosure, ensures that it can withstand harsh environmental conditions, ensuring optimal performance even in demanding applications.
In summary, the Curtis SW80-65 Albright SW80-867 single-acting solenoid contactor is an essential electrical component for controlling heavy loads in a wide range of applications. With its compact size, high current capacity, reliable contact performance, overload protection, and flexible voltage range, it offers superior performance, durability, and versatility for industrial and commercial installations.
The Curtis Sw80-65 and Sw80-867 single-acting solenoid contactors are widely used in various industries due to their reliability and versatility. Let's discuss the advantages and disadvantages of purchasing these contactors.
Pros:1. High Current Capacity: These contactors can handle up to 100 Amperes, making them suitable for applications requiring high current.
2. Wide Voltage Range: The contactors can operate on 24VDC, making them an ideal choice for low-voltage applications.
3. Robust Design: The contactors are built to withstand harsh environments and can operate reliably even under heavy usage conditions.
4. Quick Make and Break: The contactors can make and break contacts quickly, which is essential in applications requiring fast response times.
5. Easy Installation: The contactors come with clear markings and easy-to-understand wiring diagrams, making installation a straightforward process.
Cons:1. Limited Operating Frequency: The contactors are designed for single-pole, double-throw (SPDT) applications and cannot be used for multiple pole applications.
2. Size and Weight: These contactors are larger and heavier compared to other contactors in their class, which may make them less suitable for applications with limited space.
3. Cost: The contactors are more expensive compared to some other contactors in the market, which may be a consideration for budget-conscious buyers.
Conclusion:The Curtis Sw80-65 and Sw80-867 single-acting solenoid contactors offer several advantages, including high current capacity, wide voltage range, robust design, quick make and break, and easy installation. However, they also have some disadvantages, such as limited operating frequency, size and weight, and cost.
Recommendation:If you require a contactor with high current capacity and can accommodate the size and weight, and are willing to pay a premium for reliability and robustness, then the Curtis Sw80-65 and Sw80-867 single-acting solenoid contactors are an excellent choice. However, if you have limited space, require a contactor for multiple pole applications, or have a tight budget, then you may want to consider other options.
With a coil type of continuous, this 24VDC solenoid contactor has an amperage capacity 100A, making it suitable for high-powered machinery. The Curtis Albright SW80-867 Single-acting Solenoid Contactor is a reliable industrial component designed for material handling equipment, specifically forklifts.