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
SIEMENS - 3TF8633-0A MOTOR STARTERS - CONTACTORS
The Siemens 3TF8633-0A is a
3-phase IEC rated compact reversing
contactor. It is rated 10 HP at
230V and 20 HP at 460V. It
comes with 1NC auxiliary contact.