Home / Heating equipment / Type 3AS: Electronic power control for infrared heaters,10 to 20A. Miniature
Solid state relay power control, for metering power of infrared emitters between 5% and 100% of their nominal value.For use in professional and commercial premises, industrial and livestock buildings
Set point display: potentiometer graduated in % of power.
Output: zero crossing (no radio interferences), with 10ms cycle time, for use on low thermal inertia medium and long infrared emitters.
Enclosure: 120 x 70 x 65mm, rear in aluminum with cooling fins, front in black PA66.
Protection class: IP54
Mounting: Wall mounting, with 4 removable legs, 70 x 96mm distance
Internal Connection: 4 ways 6mm ², ceramic terminal block. (2 power input terminals, 2 power output terminals ). 2 earth terminals.
Cables Input-Output: by 2 cable glands, M20, polyamide.
Residual voltage at off: ≤ 1.5V
Leakage current at off : ≤ 4mA
Ambient temperature: -20 to +70 ° C
Isolation Voltage: 2000VAC
Insulation resistance: 500MΩ/500VDC
Important:
-Like all solid state relays, this device dissipates about 0.5% of the power by the Joule effect.
– Install this unit in a line with a power switch and an appropriate circuit breaker.
– Not to be used for electric motors speed control
References |
Max. power | Voltage | References | Max. power | Voltage |
3ASN30100110 | 10A | 220-240V | 3ASN30700110 | 10A |
380-400V |
3ASN30100120 |
20A | 220-240V | 3ASN30700120 | 20A |
380-400V |