×
Siemens Industry Online Support
Siemens AG

Product search

Product tree
  • Automation Technology
    • Industrial Controls
      • Switching Devices
        • Soft Starters and Solid-State Switching Devices
          • Solid-State Switching Devices for Resistive/Inductive Loads
            • Solid-State Relays
              • Solid-State Relays SIRIUS 3RF21, Single-Phase, 22.5 mm
              • Solid-State Relays SIRIUS 3RF20, Single-Phase, 45 mm
              • Solid-State Relays SIRIUS 3RF22, 3-phase, 45 mm
      • Non-Stabilized Power Supplies
      • Transformers
      • Filters
      • Reactors
      • Fans
Filter criteria for products
Article number
Milestone
 
Clear all filters
89
Products
Filtered by
'

Solid-State Relays SIRIUS 3RF21, Single-Phase, 22.5 mm

'
 
Entries per page: 20 50 100
...
1
2
3
4
5
...
Article number
Product name
3RF2120-1AA02
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 24 V DC screw terminal
3RF2120-1AA04
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 24 V DC screw terminal
3RF2120-1AA22
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 110-230 V AC screw terminal
3RF2120-1AA24
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 110-230 V AC screw terminal
3RF2120-1AA42
SEMICONDUCTOR RELAY 3RF2
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 4-30 V DC screw terminal
3RF2120-1AA45
SEMICONDUCTOR RELAY 3RF2
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-600 V / 4-30 V DC screw terminal Blocking voltage 1200 V
3RF2120-1BA04
SEMICONDUCTOR RELAY 3RF2
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 24 V DC screw terminal Instantaneous switching
3RF2120-2AA02
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 24 V DC Spring-type terminal
3RF2120-2AA04
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 24 V DC Spring-type terminal
3RF2120-2AA22
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 110-230 V AC Spring-type terminal
3RF2120-2AA24
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 110-230 V AC Spring-type terminal
3RF2120-2AA42
SEMICONDUCTOR RELAY 3RF2
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 4-30 V DC Spring-type terminal
3RF2120-2AA45
SEMICONDUCTOR RELAY 3RF2
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-600 V / 4-30 V DC Spring-type terminal Blocking voltage 1200 V
3RF2120-3AA02
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 24 V DC Ring cable connection
3RF2120-3AA04
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 24 V DC Ring cable connection
3RF2120-3AA22
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 24-230 V / 110-230 V AC Ring cable connection
3RF2120-3AA24
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Width 22.5 mm, 20 A 48-460 V / 110-230 V AC Ring cable connection
3RF2130-1AA02
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Overall width 22.5 mm, 30 A 24-230 V / 24 V DC screw terminal
3RF2130-1AA04
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Overall width 22.5 mm, 30 A 48-460 V / 24 V DC screw terminal
3RF2130-1AA06
SEMI-COND. RELAY 3RF2 WIDTH
Semiconductor relay, 1-phase 3RF2 Overall width 22.5 mm, 30 A 48-600 V / 24 V DC screw terminal