Siemens 3RR22421FA30
$ 476.736
Related Parts
Siemens3RR21422AA30
MONITORING RELAY Monitoring Relay Attachable To Contactor 3RT2. S0, 4 to 40 A , 24 AC/DC.
Siemens3RR21421AA30
Electromechanical Relay 24VDC 24VAC 40A (45x91.2x87.3)mm Direct Mount Monitoring Relay
Descriptions
Descriptions of Siemens 3RR22421FA30 provided by its distributors.
CURRENT MONITORING RELAY, 24 V, 4 A, PANEL MOUNT, SCREW TERMINAL, 4RR2 SERIES
Monitoring relays, apparent/active current monitoring 4-40 A, 1 Form C (NO/NC), 24 V (DC), 24 V (AC), 8 A, 3RR2242-1FA30
Monitoring relay, can be mounted to Contactor 3RT2, Size S0 standard, digitally adjustable Apparant/active current monitoring 4...40 A, 20...400 Hz, 3-phase Supply 24 V AC/DC 1 change-over contact, 1 semiconductor output for alarm and warning Monitoring for Current overshoot and undershoot Phase failure, Cable break Phase sequence Residual current Blocking current Warning and alarm thresholds with or without fault buffer ON delay 0-99 s Noise pulse suppression 0-30 s Pause after fault 0-300 min Screw connection system
Manufacturer Aliases
Siemens has several brands around the world that distributors may use as alternate names. Siemens may also be known as the following names:
- SIE
- SIEM
- SIEMEN
- SEIMENS
- FURNAS
- SIMENS
- SIEME
- SIEMENS ENERGY
- SIEMON
- SIEMENS CORP
- SIEMS
- SEIM
- SIEMES
- Siemens Semiconductor
- Siemens Corporation
- SIEMENS COMPONENTS
- SIEMENS MATSUSHITA E
- DIEMEN
- SIEMN
- SIEMENS INDUSTRY INC
- SIEMAN
- SIEMENS SEMICONDUCTORS
- FURNAS ELECTRIC COMP
- SIEMINS
- Siemens Microelectronics
Technical Specifications
Technical
Contact Current Rating40 A
Max Operating Temperature60 °C
Min Operating Temperature-25 °C
Operating Supply Voltage24 V
Power Rating2.5 W
TerminationScrew
Throw ConfigurationSP
Dimensions
Depth93 mm
Length88 mm
Width45 mm