ACS550-PD-012A-4

The ABB ACS550-PD-012A-4 is a general-purpose packaged AC drive designed for reliable motor control in industrial applications. This unit is rated for 7.5 HP (5.5 kW) with a 480 VAC, 3-phase input and delivers an output current of 11.9 A. It operates within a voltage range of 380-480V and a frequency of 48-63 Hz. Key features include an integrated disconnect switch and fuse protection, enhancing operational safety and simplifying maintenance by allowing quick power isolation. The drive is housed in a NEMA 1 / UL Type 1 (IP21) enclosure, providing protection against dust and light splashing, suitable for wall-mounted installations. Its advanced control panel facilitates intuitive programming and real-time monitoring. Specifications: * **Manufacturer:** ABB - Low Voltage Drives * **SKU:** ACS550-PD-012A-4 * **Product Family:** ACS550 * **Horsepower:** 7.5 HP * **Output Current:** 11.9 A * **Input Voltage:** 480 VAC (380-480V range) * **Input Frequency:** 48-63 Hz * **Enclosure Rating:** NEMA 1 / UL Type 1 (IP21) * **Mounting:** Wall-mounted * **Input:** 3-Phase * **Output:** 3-Phase * **Frame Size:** R1 * **Product Dimensions (HxWxD):** 28.7 in x 7.8 in x 11.2 in * **Product Weight:** 33 lbs Control Connections: * **Analog Inputs:** Two (Voltage signal 0-10V, Current signal 0-20mA) * **Analog Outputs:** Two (0-20mA, load < 500 Ω) * **Auxiliary Voltage:** 24 V DC ±10%, max. 250 mA * **Digital Inputs:** Six (12 V...24 V DC, PNP and NPN compatible) * **Relay Outputs:** Three (Max. switching voltage 250 V AC/30 V DC, Max. switching current 6 A/30 V DC) * **Serial Communication:** Built-in Modbus RTU protocol (RS 485) Product compliance for 480V products includes UL, cUL, CSA, CE, C-TICK, and GOST-R approvals. The ACS550-PD-012A-4 is part of ABB’s ACS550 series, known for energy efficiency and compatibility with various motors and applications, making it a dependable choice for enhancing productivity and reducing operational costs in manufacturing plants, HVAC systems, and material handling equipment.