3RV2021-0EA10 SIEMENS circuit breaker / motor protector, with
an on/off rotary dial for setting motor FLA.
It has built-in heater elements that provide
overload protection and magnetic trip elements
to protect the motor.
3RV2031-4RA10 SIEMENS Circuit breaker size S2 for motor protection, CLASS 10 A-release 70...80 A N-release 1040 A screw terminal Standard switching capacity
The Siemens 3TF54 is a
3-phase IEC rated contactor
used for the control of electric
motors. It is rated 100 HP at
230V and 200 HP at 460V.
Conforms to IEC 60946
Extended Product Type:A145-30-11-80
Product ID:1SFL471001R8011
EAN:7320500203286
Catalog Description:A145-30-11 220-230V 50Hz / 230-240V 60Hz Contactor
Long Description:A 3-phase Contactor suitable for various applications such as Motor starting, Isolation, By-pass and Distribution application up to max 1000 V.Operated with control voltage, versions from 24….690 AC, 50 and 60 Hz