AF305-30-11-11, CTR, 3P, 312A, 20-60VDC/24-60VAC, 1/1

The ABB - CTR, 3P, 312A, 20-60VDC/24-60VAC, 1/1 is an IEC Magnetic Contactor suitable for use in various industrial settings. It features a control circuit voltage limit of 0.85 to 1.1 Uc and a coil voltage range of 24V-60V AC and 20V-60V DC. The contactor has mechanical durability tested up to five million cycles under controlled conditions and operates within the frequency range of 50/60 Hz. Its electrical connection is facilitated by bars while its auxiliary contact form is configured as one normally closed (NC) and one normally open (NO).

Key Features:

• Auxiliary Contact Form: The product comes with an auxiliary contact form that includes one normally closed (NC) and one normally open (NO). • Coil Voltage: The device is rated for operation within voltage ranges of 20-60V DC or AC. • Mechanical Durability: The product has been tested under controlled conditions and demonstrated mechanical durability up to five million cycles. • Operating Time: Operating times have been observed at thirty-seven to forty-seven milliseconds for coil de-energization and NO contact opening, and twenty-five to fifty-five milliseconds for coil energization and NO contact closing in test environments. • Horsepower Ratings: It is designed with specifications that allow it accommodate horsepower ratings ranging from100hp at lower voltages up-to250hp at higher voltages based on manufacturer's testing results.