Thermal overload relay TF42
For contactors ABB AF-series (AF09...AF38) according to IEC/EN 60947-4-1
Features
- Tripping class 10
- Manual or automatic reset adjustable
- Reset button with switch-off function (test)
- 2 galvanic separated ausxiliary switches (NO und NC)
- With temperature compensation
- With phase failure detection
- Sealable protective cover
Models and Prices Thermal overload relay TF42
Image | Type | Factory number | Adjustment ranges (A) | Max. protection (preliminary) | Weight (kg) | Art.-No. | Price incl. VAT |
---|---|---|---|---|---|---|---|
TF42-0.13 | 1SAZ721201R1005 | 0,10...0,13 | 0.5 T | 0,130 | 4036.7801 | € 38,03 Get a quote In Stock: 0 | |
TF42-0.17 | 1SAZ721201R1008 | 0,13...0,17 | 1 T | 0,130 | 4036.7802 | € 38,03 Get a quote In Stock: 0 | |
TF42-0.23 | 1SAZ721201R1009 | 0,17...0,23 | 1 T | 0,130 | 4036.7803 | € 38,03 Get a quote In Stock: 0 | |
TF42-0.31 | 1SAZ721201R1013 | 0,23...0,31 | 1 T | 0,130 | 4036.7804 | € 38,03 Get a quote In Stock: 0 | |
TF42-0.41 | 1SAZ721201R1014 | 0,31...0,41 | 2 gG | 0,130 | 4036.7805 | € 38,94 Get a quote In Stock: 0 | |
TF42-0.55 | 1SAZ721201R1017 | 0,41...0,55 | 2 gG | 0,130 | 4036.7806 | € 38,03 Get a quote In Stock: 0 | |
TF42-0.74 | 1SAZ721201R1021 | 0,55...0,74 | 4 gG | 0,130 | 4036.7807 | € 38,75 Get a quote In Stock: 0 | |
TF42-1.0 | 1SAZ721201R1023 | 0,74...1,00 | 6 gG | 0,130 | 4036.7808 | € 38,82 Order In Stock: 4 | |
TF42-1.3 | 1SAZ721201R1025 | 1,00...1,30 | 6 gG | 0,130 | 4036.7809 | € 38,65 Get a quote In Stock: 0 | |
TF42-1.7 | 1SAZ721201R1028 | 1,30...1,70 | 10 gG | 0,130 | 4036.7810 | € 36,37 Order In Stock: 1 | |
TF42-2.3 | 1SAZ721201R1031 | 1,70...2,30 | 10 gG | 0,130 | 4036.7811 | € 36,62 Order In Stock: 3 | |
TF42-3.1 | 1SAZ721201R1033 | 2,30...3,10 | 10 gG | 0,130 | 4036.7812 | € 36,37 Order In Stock: 1 | |
TF42-4.2 | 1SAZ721201R1035 | 3,10...4,20 | 10 gG | 0,130 | 4036.7813 | € 36,87 Order In Stock: 3 | |
TF42-5.7 | 1SAZ721201R1038 | 4,20...5,70 | 20 gG | 0,130 | 4036.7814 | € 36,53 Order In Stock: 9 | |
TF42-7.6 | 1SAZ721201R1040 | 5,70...7,60 | 35 gG | 0,130 | 4036.7815 | € 36,76 Order In Stock: 22 | |
TF42-10 | 1SAZ721201R1043 | 7,60...10,0 | 35 gG | 0,130 | 4036.7816 | € 36,81 Order In Stock: 10 | |
TF42-13 | 1SAZ721201R1045 | 10,0...13,0 | 40 gG | 0,130 | 4036.7817 | € 36,69 Order In Stock: 6 | |
TF42-16 | 1SAZ721201R1047 | 13,0...16,0 | 40 gG | 0,130 | 4036.7818 | € 36,75 Order In Stock: 15 | |
TF42-20 | 1SAZ721201R1049 | 16,0...20,0 | 63 gG | 0,130 | 4036.7819 | € 50,67 Order In Stock: 4 | |
TF42-24 | 1SAZ721201R1051 | 20,0...24,0 | 63 gG | 0,145 | 4036.7820 | € 50,67 Order In Stock: 3 | |
TF42-29 | 1SAZ721201R1052 | 24,0...29,0 | 63 gG | 0,145 | 4036.7821 | € 77,85 Get a quote In Stock: 0 | |
TF42-35 | 1SAZ721201R1053 | 29,0...35,0 | 80 gG | 0,145 | 4036.7822 | € 77,91 Get a quote In Stock: 0 | |
TF42-38 | 1SAZ721201R1055 | 35,0...40,0 | 80 gG | 0,145 | 4036.7823 | € 76,79 Order In Stock: 4 |
Component parts for Thermal overload relay TF42
Image | Description | Type | Art.-No. | Price incl. VAT |
---|---|---|---|---|
Single mounting Set for TF42 | DB42 | 4036.7825 | € 24,19 Order In Stock: 6 |
Technical data
Designation | ABB TF42 |
Rated operating voltage Ue | 690 V |
Rated impulse withstand voltage Uimp | 6 kV |
Allowable ambient temperature | -50° C ... +80° C = Storage temperature -25°C ... +60°C = Operating temperature |
Mounting position | Any |
Mounting | Hinged at the contactor, screwed at the main terminals |
Connection terminals | Screw terminals |
Technical informations | Additional technical data |