Technical Specifications Rated cross‑section 2.5 mm² conductor, rated voltage 500 V, rated current 24 A. Operating temperature ‑40 ℃ to +100 ℃. Flame‑retardant plastic housing material.
Functional Features Realizes multi‑circuit cable connection and signal distribution. Screw‑type clamping structure ensures stable cable connection. Modular DIN‑rail splicing structure. Clear marking area for loop identification. High flame‑retardant performance.
Application Scenarios Widely used in PLC cabinet, DCS cabinet, power distribution cabinet and industrial control cabinet. Used for signal wire and small‑power power wire connection and distribution.
Performance Parameters Stable clamping force for long‑term cable connection. High temperature resistance adapts to cabinet internal temperature change. Meets industrial flame‑retardant safety standard.
Material Composition Flame‑retardant PA plastic insulating housing. Copper alloy conductive metal components. Zinc‑plated screw clamping assemblies. DIN‑rail snap‑in structure.
Structural Characteristics Modular single‑unit terminal block. Equipped with upper and lower screw clamping wiring ports. Side splicing structure connects multiple terminals together. Snap‑in structure for standard DIN‑rail mounting. Weight approximately 0.025 kilogram per piece.
Working Principle Conductor cable is inserted into wiring chamber. Tightening screw pushes metal clamping piece to compress cable conductor. Reliable electrical connection is established between cable and terminal internal conductive bar. Multiple terminals can be spliced side‑by‑side to complete multi‑loop wiring distribution.
Installation Requirements Snap 1SNA684252R0200 onto standard DIN rail. Strip appropriate length of cable insulation layer. Insert conductor into wiring chamber and tighten screw to specified torque. Mark corresponding loop number on terminal marking area.
Usage Notes Use conductor cross‑section within rated specification range. Tighten screw torque according to technical requirement. Prevent bare conductor exposure outside terminal housing. Check screw tightening condition during regular cabinet overhaul.
There are no reviews yet.