A20211607CA is a 16-pole single-row terminal block from the A2000 series, rated for 30A at 300V with a #6-32 zinc-plated screw terminal. The terminal block features a center spacing of 0.375 inches (9.52 mm) and accommodates wire sizes from #12 to #22 AWG copper. It is constructed from black UL-rated 94V0 thermoplastic material with a breakdown voltage of 3400V and operates reliably across a temperature range of -40°C to 105°C. The block includes standoffs for easy flux washing and is designed for printed circuit board mounting with a recommended PCB hole diameter of 0.076 inches (1.93 mm). This terminal block is ideal for industrial control systems, power distribution, and signal routing applications requiring secure, reliable electrical connections.