The document describes the features and characteristics of the products such as COM NO NC 11 14 12 DC AC A2 A1 A2 A1 + — COM NO NC 11 14 12 21 11 24 14 22 12 COM NO NC 21 11 24 14 22 12 COM NO NC DC AC A2 A1 A2 A1 — +. The product is an ideal interface for PLC and electronic systems, with 1 and 2 pole relay interface modules, screw terminal socket, 15.8 mm wide, etc.
The Finder 4C Series includes 1‑pole (4C.01/4C.51) and 2‑pole (4C.02/4C.52) relay interface modules designed for PLC and electronic system integration. They feature screw or screwless terminal sockets, 15.8 mm width, UL listing, and optional green LED status indication.
Technical data cover contact ratings (up to 16 A continuous, 25 A peak), voltage limits (250/440 V AC), mechanical and electrical life, insulation and dielectric strength, ambient temperature ranges, and IP20 protection. Ordering information, packaging options, and outline drawings are also provided.
| Rated current / Maximum peak current | 16 A / 25 A (1‑pole), 8 A / 15 A (2‑pole) |
|---|---|
| Rated load AC1 | 4000 VA (1‑pole), 2000 VA (2‑pole) |
| Mechanical life | 10 × 10⁶ cycles |
| Electrical life at rated load AC1 | 100 × 10⁶ cycles |
| Operate / release time | 15 ms / 5 ms (AC), 15 ms / 12 ms (DC) |
| Insulation between coil and contacts | 6 kV (1.2/50 µs) |
| Dielectric strength between open contacts | 1000 V AC |
| Ambient temperature range | -25 °C … +70 °C |
| Protection category | IP20 |
The 1‑pole modules are rated for 16 A continuous (25 A peak) and the 2‑pole modules for 8 A continuous (15 A peak).
Both screw terminal sockets and screwless terminal sockets are available, each 15.8 mm wide.
All modules have an IP20 protection rating.
The mechanical life is specified as 10 × 10⁶ cycles.