SPECIFICATIONS
Switch type S.P.S.T. (Heating)
Electrical ratings 230Vac, +/-10%, 50…60Hz
Temperature setting range 10 to 30oC
Terminals Terminals sized to accept up to 2 x single or multi-stranded wires from 1.0 mm2 to 2.5 mm2. 16
A version will accept one 4.0 mm2 wire per terminal. Lamp terminals suitable for only one wire per
terminal up to 2.5 mm2max Each terminal has a conductor clamp for securing the wiring conductor and is
suitable for both blade and cross-head screwdrivers. Earth “parking” terminal to comply with IEC
guidelines.
Performance Maximum differential 1.0oC at 20oC at heat ramps of 3oC per hour, with anticipator
connected. Typical differential 0.5oC.
Environmental requirements: Operating temperature range 0 to 40oC
Humidity range 0 to 90% R.H. (non- condensing)
Shipping and storage range -20 to 50oC
Approvals: CE mark, complying with standards
EN60730-1 (1995), EN55014-1 (1997),
EN55014-2 (1996).
Product must be wired as shown for CE compliance.
