1.Parameter

Description:

Two thermostats in one casing Thermost(contact breaker, normally closed) for regulating heaters Thermost (contact maker, normally open) for regulating filter fans and heat exchangers or switching signal devices when temperature limit has been exceeded Heater and cooling equipment can be switched independently from each other with a temperature offset as opposed to the usual change-over contacts

Specifications:

 MRF012

Specifications:

Switch difference:4% RH (±3% tolerance)

Permissible air velocity:15m/sec

Contact type:change-over contact

Contact resistance:< 10mOhm Service life:> 100 000 cycles

Min. switching capacity: 20V AC/DC 100 mA

Max. switching capacity: 250 VAC, 5 (1) A DC 20W

EMC: acc. to EN 55014-1-2, EN 61000-3-2, EN 61000-3-3 Connection:3-pole terminal for 2.5mm⊃2;, clamping torque 0.5Nm max.: rigid wire 2.5mm⊃2;,stranded wire (with wire end ferrule) 1.5mm⊃2;

Mounting: clip for 35mm DIN rail, EN50022

Casing: plastic according to UL94 V-0, light grey

Dimensions: 67 x 50 x 38mm

Fitting position: variable Operarting/Storage temperature: 0 to +60°C (+32 to +140°F) / -20 to +80°C (-4 to +176°F) Protection type: IP20

                                                                                         2.Product display