Same features as the Csa415tf but with exchange contact Dfm Csa415stf

Same features as the CSA415TF, but with a changeover contact

Mod. CSA415STF

Thermoplastic magnetic contact for flush mounting in window and door frames.
Suitable for installation in aluminium, wood, PVC and, generally, non-ferromagnetic frames (installation in iron frames significantly reduces the operating distance). Its wide operating distance allows
installation even in frames with large
tolerances or clearances. It is press-fitted into a hole 8 mm in diameter.
The reed section contains a hermetically sealed capsule embedded in polyurethane resin, together with a tamper loop to reduce the risk of tampering.
Available with NC contact, NC-NO contact (changeover) and cable in various lengths. Connection is via 4 wires (2 wires for the NC contact with the magnet nearby and 2 tamper wires) or 5 wires (model 415-STF) with a changeover capsule (3 capsule contact wires + 2 tamper wires).
Available in white and brown.
• Housing material: Thermoplastic, colours as listed below • Operation: Reed switch, NC output with magnet nearby, or changeover reed contact • Connection type: Wired (2 wires for the contact, 3 for the changeover contact + 2 for tamper) • Operating temperature: -10°C ÷ +40°C • Protection rating: IP 65 • Standard equipment: Tamper wires (anti-tampering) • Dimensions: 35 x Ø 8 mm. - magnet 35 x Ø 8 mm.