+371 66 77 88 20
b2b@elektrika.lv 
This Resi9 iTR safety transformer allows to obtain a very low voltage 8VAC from a network 230VAC. The transformer is safe meaning that primary and secondary circuits are perfectly insulated by each other. The power supply is 4VA. The operating frequency is 50Hz or 60Hz. The primary voltage is 230VAC +/-10%. The secondary voltage output is 8VAC +/-15%. It is resistant to short-circuit currents thanks to the built-in-device. It is a Class II device with terminal shield (optional). The bell transformer can be mounted on DIN rail in vertical or horizontal position. The width in 9mm pitches is 4. The degree of protection under IEC 60529 standard is IP20 with terminal shield. The dimensions are (W) 36mm x (H) 89mm x (D) 60mm. The product color is white (RAL9003). The operating temperature is -20°C to 55°C. The storage temperature is -25°C to 80°C. This product complies with IEC/EN 61558-2-6 and EN 60742 standard.
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