Schleicher SNO 2001-115(C) Safety Relay 115VAC 2NO 6A USED

Compact Schleicher SNO 2001‑115(C) Category 4 safety relay for emergency stop and safety‑gate monitoring, designed for 115 V AC supply with dual‑channel inputs and redundant internal relays K2/K3, in good used condition. Provides positively‑guided contacts for reliable machine stop functions in accordance with EN 954‑1 Category 4 / DIN VDE 0110 requirements.

What’s included

• 1 x Schleicher SNO 2001‑115(C) safety relay, part no. 18813292 436 048, 115 V AC, 50–60 Hz.

• Integrated DIN‑rail clip and screw terminals; no original packaging, jumpers, or manuals.

Key specifications

• Brand: Schleicher (Wieland/Schleicher series SNO 2001).

• Type: SNO 2001‑115(C) emergency stop / safety gate relay.

• Supply voltage: 115 V AC, 50–60 Hz (A1–A2).

• Inputs: Dual‑channel safety inputs Y11/Y21/Y12/Y13/Y31/Y32 for E‑stop buttons or interlock switches with reset circuit.

• Outputs: 2 N/O safety contacts (13‑14 and 23‑24) rated up to 6 A at 230 V AC, 4 A at 230 V AC inductive, or 3 A at 24 V DC depending on utilization category.

• Standards: EN 954‑1 Category 4; insulation and test per DIN VDE 0110 4 kV.

Condition notes

• Good used cosmetic condition; front blue cover and diagrams legible with moderate surface marks and small paint wear from prior panel mounting.

• Screw terminals and red DIN‑rail latch intact, showing normal screwdriver marks but no cracks or broken plastic.

• Removed from a working system; not re‑tested under load by the seller, therefore listed as used, working when removed.

Applications

• Emergency stop and safety gate monitoring for machinery using 115 V AC control voltage, requiring a dual‑channel Category 4 safety relay.

• Direct replacement where Schleicher/Wieland SNO 2001‑115 units are installed in legacy panels and need like‑for‑like spares