3TF8 Reversing Contactors - Motor Starters - Siemens
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)
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| 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 | |||||||