Solid State Relays Industrial, 1-Phase ZS (IO) w. LED Types RAM1A, RAM1B
Series Description:The industrial, 1-phase relay with antiparallel thyristor output is the most widely used industrial SSR due to its multiple application possibilities. The relay can be used for resistive, inductive and capacitive loads. The zero switching relay switches ON when the sinusoidal curve crosses zero and switches OFF when the current crosses zero. The instant-on relay with DC control input can be used for phase angle control. The built-in snubber secures transient protection. The LED indicates the status of the control input. The clip-on cover secures touch protection (IP 20). Protected output terminals can handle cables up to 16 mm2
Zero switching (RAM1A) or instant-on switching (RAM1B) AC Solid State Relay
Direct copper bonding (DCB) technology
LED indication
Clip-on IP 20 protection cover
Self-lifting terminals
Housing free of moulding mass
2 input ranges: 3-32 * and 20-280 VAC/22-48 VDC
Operational ratings: Up to 125 AACrms and 690 VACrms
Blocking voltage: Up to 1600 Vp
Opto-isolation: > 4000 VACrms
Integrated overvoltage protection by self switching (suffix “Z” option)
