3TF series AC contactor
Description:
3TF series AC contactor are suitable in electrical system with AC 50/60Hz, rated operational voltage up to 660V. In AC-3 usage, rated operational voltage up to 380V, rated operational current up to 630A to make or break remote motors or system. They form electromagnetic starters with suitable thermal overload or phase-failure. They are made according to IEC 60947, BS 5424 & VDE 0660.
The contactor is a straight motion mechanism having double breaking contacts. The auxiliary contacts are arranged NO.2NC at most, it is employed the flexible locking connection between the contact support and core, three are no arcisolated panel in the Ie≤22A contactor. In the In≥32A contactors. Three are moulded arc-chute with arc-isolated panel, because all contacts are made of high cnonfusibility and against corrosion silver alloy. All series products can be mounted by screw, Ie≤32A contactor also by installation rail.
Specification:
| Type | Rated thermal current(A) | Rated operation current(A) | Controllable power for motor(kw) | Type of auxiliary contact | ||||
| AC-3 | AC-4 | |||||||
| 380V | 660V | 380V | 660V | 380V | 660V | |||
| 3TF40 | 20 | 9 | 7 | 4 | 5.5 | 1.4 | 2.4 | NO NC 1NO+1NC 2NO+2NC |
| 3TF41 | 20 | 12 | 8.5 | 5.5 | 7.5 | 1.9 | 36.3 | |
| 3TF42 | 30 | 16 | 12.5 | 7.5 | 11 | 3.5 | 6 | |
| 3TF43 | 30 | 22 | 16.5 | 10 | 15 | 4 | 6.6 | |
| 3TF44 | 55 | 32 | 24 | 15 | 22 | 7.5 | 13 | |
| 3TF45 | 55 | 86 | 24 | 18.5 | 22 | 9 | 15.5 | |
| 3TF46 | 80 | 45 | 40 | 22 | 37 | 12 | 20.8 | |
| 3TF47 | 80 | 63 | 60 | 30 | 55 | 14 | 24.3 | 2NO+2NC
4NO+4NC |
| 3TF48 | 100 | 75 | 60 | 37 | 55 | 17 | 29.5 | |
| 3TF49 | 100 | 85 | 80 | 45 | 75 | 21 | 3.6 | |
| 3TF50 | 160 | 110 | 95 | 55 | 90 | 27 | 46.9 | |
| 3TF51 | 160 | 140 | 120 | 75 | 110 | 35 | 60 | |
| 3TF52 | 200 | 170 | 160 | 90 | 150 | 38 | 66 | |
| 3TF53 | 210 | 205 | 165 | 110 | 160 | 50 | 86 | |
| 3TF54 | 300 | 250 | 230 | 132 | 220 | 58 | 100 | |
| 3TF55 | 300 | 300 | 260 | 160 | 250 | 66 | 114 | |
| 3TF56 | 400 | 400 | 380 | 200 | 335 | 81 | 140 | |
| 3TF58 | 630 | 630 | 600 | 335 | 500 | 160 | 278 | |
| QUANTITY | <50 pcs, Sample |
|---|---|
| GIFT OPTION | NO, YES |
Related products
-
Pole 400A Mccb Circuit Breaker
35,00 € – 159,00 €Select options This product has multiple variants. The options may be chosen on the product pageMolded Case Circuit Breaker Specification: Type Poles number Rated current(A) Rated breaking capacity(KA) 240V 380V 415V 500V 600V 600V NF-30CS 2,3 3,5,10,15,20,30 5/2 5/2 2.5/1 2.5/1 – – NF-50CS 2,3 10,15,20,30,40,50 5/2 5/2 2.5/1 2.5/1 – – NF-60CS 3 60 5/2 5/2 2.5/1 2.5/1 – – NF-100CS 2,3 60,70,100 25/13 10/5 10/5 7/4 – – …
-
C45 Series 1-63 Amp Mini Circuit Breaker
6,00 € – 133,00 €Select options This product has multiple variants. The options may be chosen on the product pageModel Number: DZ47-63 / 3P Online Selling Cheap Price DZ47-63 Types 63A 400V Mcb 3 Phase Mini Circuit Breaker Product Description Miniature Circuit Breaker Feature: C45N / DZ47 series circuit breaker is used in lighting distribution system or motor distribution system for protection overload and short-circuit in the system The product is neoteric in structure, …
-
Start control box 3p motor
51,00 € – 221,00 €Select options This product has multiple variants. The options may be chosen on the product pageModel Number: QJX3 IP65 Electrical Distribution Box Standard configuration: Enclosure and door Mounting plate Bar Lock Polyurethane door seal Cable gland plate and gasket Degree of protection: IP66 to E N60529 External mechanical impact resistance: I K10 Surface treatment: Textrured epoxy polyester powder coating. Material and color: Body and front door: Cold roll steel to paint in RAL7032 Mounting plate : Galvanized steel or plain steel to paint in RAL2004 smooth finish. Product Features of Wall Mounted Cabinet 1.Using: wall mounted box is mainly suitable for indoor and outdoor electrical, communications, fire fighting equipment, iron and steel smelting, petrochemical, electronics, electricity, railways, construction sites, mines, mining, airports, hotels, ships, large factories, coastal plants, loading dock equipment, sewage and waste treatment facilities, environmental hazards facilities. 2.Material: wall mounted box with new material selection, quality cold roll steel , or can be requested by the customer to the first Optional materials can be customized stainless steel or zinc steel. Product Construction of Wall Mounted Cabinet -Back and side panels manufactured in 1.5mm sheet steel. -Mounting plate manufactured in 2.5mm sheet steel. -Door Manufactured in 2mm sheet steel with reinforcing frame. Finish: standard cycle thermosetting epoxypolyester powder coating. -Structure, door RAL 7032 textured finish. -Mounting plate: RAL 2004 smooth finish(Also available for zinc coated) -Protection degree: IP 65 to EN60 529 NEMA 12. Supply include: -Back and side panels(structure) -Mounting plate. (Also available without mounting plate) -4 Mounting plate suppots. -Front door with reinforcing frame with 4 hinges a 4 point locking system. -Cable gland plate supplied. Product specifications: Power Circuit breaker 220V Contactor Thermal overload relay …
-
Self-locking nylon cable tie 4.8*300
2,00 € – 18,00 €Select options This product has multiple variants. The options may be chosen on the product pageModel Number: 4.8*300 1.Description Materils:PA66 Size:2.5*100mm-4.8*300mm Color:White and Black, other color can be customed Working temp:-20 degree ~ 85 degree Flammability:94V-2, VO also can do Feature:Acid and corrode resisting,insulate etc. Application:Used to bundle cables,wires,plants or other in the industry of electrical ,lighting,hardware,chemical,computer,machinery,agriculture etc.