| Switch difference* | 4% RH (±3% tolerance) | | Permissible air velocity | 15m/sec | | Contact type | change-over contact | | Service life | > 50,000 cycles | | Min. switching capacity | 20V AC/DC 100 mA | | Max. switching capacity | 25VAC, 5A | | | DC 20W | | Connection | 3-pole terminal for 2.5mm², clamping torque 0.5Nm max.: rigid wire 2.5mm², stranded wire (with wire end ferrule) 1.5mm² | | Mounting | clip for 35mm DIN rail, EN60715 | | Casing | plastic according to UL94 V-0, light grey | | Dimensions | 67 x 50 x 38mm | | Weight | approx. 60g | | Fitting position | variable | | Operarting/Storage temperature | 0 to +60°C (+32 to +140°F) / -40 to +60°C (-40 to +140°F) | | Operating / Storage humidity | max. 90 % RH (non-condensing) | | Protection type | IP20 | | Approvals | | | *at 50% RH | | |