The 1SNA105209R1400 is a feed-through screw clamp terminal block designed for reliable wiring connections. It supports a rated voltage of 1000V and a rated current of 32A, accommodating rigid and flexible wires with a cross-section up to 4 mm². Constructed from polyamide insulation material with a UL94 V0 flammability rating, the block has a 6 mm spacing and provides IP20 protection for the main terminals. Its ability to snap onto multiple DIN rail types and operate in a wide temperature range of -55°C to +110°C makes it a flexible solution for various industrial control and power distribution applications.