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The Siemens 14CUD32AA is designed as a motor starter, intended for 3-phase applications. It features a NEMA size 0 contactor and supports up to 3 horsepower, making it applicable in various operational settings.
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| Manufacturer | Siemens |
|---|---|
| Product Type | Motor Starter |
| Product Line | Class 14 |
| Part Number | 14CUD32AA |
| UPC | 783087817753 |
| Weight | 3.00 lbs (1.36 kg) |
| Network Phase Type | 3-phase |
| Number of Poles | 3 poles |
| Contactor Size | NEMA controller size 0 |
| Horsepower Rating | 3 horsepower |
| Ambient Operating Temperature | -20 to 40°C (in a non-condensing environment) |
| Starter Type | Non-reversing and full voltage |
| Short-Circuit Trip Type | Thermal magnetic circuit breaker |
| Trip Class | Class 5/10/20/30 |
| Storage Temperature | -30 to 65°C (in a non-condensing environment) |
| Number of Contacts For The Main Contacts | 3 Normally-Open (NO) contacts |
| Rated Control Supply Voltage | 110 to 240 Volts AC |
| Rated Operational Current | 18 Amperes at 600 Volts AC |
| Termination Style | Screw-type terminals |
| Mounting Position | Vertical |
The Siemens part number 14CUD32AA belongs to the Class 14 series; it serves as a motor starter suited for 3-phase systems. This model is rated to manage up to 3 horsepower with a NEMA size 0 contactor designation. Designed for effective operation in a non-condensing ambiance, this device allows an ambient temperature range from -20°C to +40°C.
As a full voltage, non-reversing starter, it consists of three poles, incorporating three normally-open main contacts, which facilitate reliable motor control. Moreover, the thermal magnetic circuit breaker provides a robust short-circuit trip option, with a trip class rating of 5/10/20/30, ensuring safety and protection for the connected electrical circuits.
In terms of electrical specifications, this motor starter works within a rated control supply voltage of 110 to 240 Volts AC and can handle operational currents of up to 18 Amperes when operating at 600 Volts AC. Termination is achieved through screw-type terminals, ensuring secure connections. For installation, the preferred mounting position is vertical, which aligns with various application requirements. Additionally, the storage temperature capability ranges from -30°C to +65°C in a non-condensing environment.