Datasheet

Data sheet 3RF21 20-2AA45
SEMICONDUCTOR RELAY 3RF2, 1-PH. WIDTH
22.5MM, 20A 48-600V / 4-30V DC SPRING-LOADED
TERM. BLOCKING VOLTAGE 1200V
General technical data:
product brand name SIRIUS
Product designation solid-state relay
Product function zero-point switching
Number of poles for main current circuit 1
Protection class IP IP20
Product designation _3 of the accessories that can
be ordered
converter
Manufacturer article number _3 of the accessories
that can be ordered
3RF2900-0EA18
Ambient temperature
● during operation
°C -25...+60
● during storage
°C -55...+80
Installation altitude at height above sea level
maximum
m 1000
Vibration resistance acc. to IEC 60068-2-6 2g
Shock resistance acc. to IEC 60068-2-27 15g / 11 ms
Equipment marking acc. to DIN 40719 extended
according to IEC 204-2 acc. to IEC 750
K
Equipment marking acc. to DIN EN 61346-2 Q
3RF21 20-2AA45 Changes preserved
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