3TF8 Reversing Contactors - Motor Starters - Siemens

SIEMENS World Series:

SIEMENS - 3TF8 Reversing Motor Starters - Contactors

SIEMENS 3TF8 Reversing Contactors

The type 3TF8 reversing contactor contains
both the forward and reverse contactors and
interlocks in one compact housing simplifying the
component arrangement. Mechanincally interlocked,
it reduces panel space by 50% over conventional
reversing contactors.

Siemens Motor Starter Contactors - Series 3TF8

3TF8 Compact Reversing Type (AC Operated)


3tf8133
3TF8133-0A
3tf8232-0ak6
3TF8232-0A
3tf8633-0ak1
3TF8633-0A

Contactor Selection Chart:
Frame Size Amp
Ratings
Three Phase
HP Ratings
Auxiliary
Contacts
Catalog No. Price
UL/CSA AC3 230V 460V 500V 600V NO NC
S00 7 7 2 5 5 5 - - 3TF81 -
1 0 3TF8131-0A $586.80
0 1 3TF8133-0A $586.80
S0 9 9 2 3 3 3 - - 3TF82 -
1 1 3TF8232-0A $628.80
S0 12 18 3 5 5 5 - - 3TF83 -
1 1 3TF8332-0A $712.80
S2 32 45 10 20 20 20 - - 3TF86 -
1 0 3TF8631-0A $705.60
0 1 3TF8633-0A $705.60