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Siemens Solid State Relay, 20 A Load, Panel Mount, 230 V Load, 24 V dc Control / 4729042

Quantity:

piece

Product information

Item number:
2794E-4729042

Manufacturer:
Siemens

Manufacturer no.:
3RF2120-1AA02

EAN/GTIN:
4011209573772

Search terms:

Solid state relay
HF relays
HF relay
High-frequency relay

Heat sink not included. For load current de-rating and heat sink details see manufacturers datasheet. 3RF21 Series. Compact space-saving design, 22mm width Zero-cross switching IP20 Mount onto existing heatsinks Efficient thyristors with high reverse voltage Screw connections for fast and simple connection Self-contained unit Isolation voltage 600Vac Frequency 50 / 60Hz

More information:


Maximum Load Current:	20 A
Mounting Type:	Panel Mount
Maximum Load Voltage:	230 V
Minimum Load Voltage:	24 V
Maximum Control Voltage:	24 V dc
Minimum Control Voltage:	15 V dc
Switching Type:	Zero Cross
Control Voltage Range:	15 → 24 V dc
Minimum Load Current:	0.1 A
Contact Configuration:	SPST
Terminal Type:	Screw
Output Device:	Thyristor
Load Voltage Range:	24 → 230V
Maximum Turn On Time:	1/2 cycle + 1 ms
Dimensions:	22.5 x 48 x 85mm