T16-4.2
Distributeur OfficielBy ABB
SKU
ABBT1642
MPN
1SAZ711201R1035
Weight
0.1 kg
The T16-4.2 thermal overload relay is an economic electromechanical protection device for the main circuit. It offers reliable and fast protection for motors in the event of overload or phase failure. The device has trip class 10. Further features are the temperature compensation, trip contact (NC), signal contact (NO), automatic- or manual reset selectable, trip-free mechanism, STOP function and a trip indication. The overload relays are connected directly to the mini contactors or block contactors. Single mounting kits are available as accessory.
Spécifications techniques
Dimensions
| Produit Largeur Net | 45 mm |
| Produit Hauteur Net | 76.7 mm |
| Produit Longueur Net | 53,5 mm |
| Poids net | 0,1 kg |
Technique
| Setting Range | 3.1 ... 4.2 A |
| Tension | Circuit auxiliaire 600 V AC/DC, Circuit principal 690 V AC |
| Courant nominal de fonctionnement (Ie) | 4.2 A |
| Fréquence assignée (f) | Circuit auxiliaire 50 Hz, Circuit auxiliaire 60 Hz, Circuit auxiliaire DC, Circuit principal 50 Hz, Circuit principal 60 Hz |
| Tension assignée de tenue aux chocs (Uimp) | Circuit auxiliaire 6 kV, Circuit principal 6 kV |
| Tension assignée d’isolement (Ui) | 690 V |
| Nombre de pôles | 3 |
| Number of Auxiliary Contacts NC | 1 |
| Number of Auxiliary Contacts NO | 1 |
| Number of Protected Poles | 3 |
| Courant thermique conventionnel à l’air libre (Ith) | Auxiliary Circuit NC 6 A, Auxiliary Circuit NO 4 A |
| Courant assignée d’emploi AC-15 (Ie) | (120 V) NC 3 A, (120 V) NO 0.5 A, (240 V) NC 3 A, (240 V) NO 0.5 A, (400 V) NC 0.75 A, (400 V) NO 0.5 A, (500 V) NC 0.75 A, (500 V) NO 0.5 A |
| Courant assignée d’emploi DC-13 (Ie) | (125 V) NC 0.55 A, (125 V) NO 0.55 A, (24 V) NC 1.25 A, (24 V) NO 1.25 A, (250 V) NC 0.27 A, (250 V) NO 0.27 A, (500 V) NC 0.15 A, (500 V) NO 0.15 A, (60 V) NC 0.55 A, (60 V) NO 0.55 A |
| Indice de protection | IP20 |
| Degré de pollution | 3 |
| Connecting Capacity Auxiliary Circuit | Flexible with Ferrule 1/2x 0.75 ... 2.5 mm², Flexible with Insulated Ferrule 1x 0.75 ... 2.5 mm², Flexible with Insulated Ferrule 2x 0.75 ... 1.5 mm², Flexible 1/2x 0.75 ... 1 mm², Flexible 1/2x 1 ... 2.5 mm², Rigid 1/2x 0.75 ... 4 mm² |
| Connecting Capacity Main Circuit | Flexible with Ferrule 1/2x 0.75 ... 4 mm², Flexible with Insulated Ferrule 1/2x 0.75 ... 4 mm², Flexible 1/2x 0.75 ... 4 mm², Solid 1/2x 0.75 ... 1.5 mm², Solid 1/2x 1.5 ... 4 mm², Stranded 1/2x 1 ... 4 mm² |
| Couple de serrage | Auxiliary Circuit 1 ... 1.2 N·m, Main Circuit 1.1 ... 1.5 N·m |
| Wire Stripping Length | Auxiliary Circuit 9 mm, Main Circuit 12 mm |
| Recommended Screw Driver | Circuit principal Pozidriv 2 |
| Power Loss | at Rated Operating Conditions per Pole 1.1 ... 2.0 W |
| Adapté pour | B6, BC6, B7, BC7, VB6, VBC6, VB7, VBC7, MC1, MC2, AS09, AS12, AS16 |
| Normes et standards | IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 60947-1, UL 60947-4-1 |
Technique UL/CSA
| Maximum Operating Voltage UL/CSA | Circuit principal 600 V AC |
| Contact Rating UL/CSA | (NC:) B600, (NC:) Q600, (NO:) Q600, (NO:) D300 |
| Connecting Capacity Main Circuit UL/CSA | Flexible 1/2x 18-12 AWG, Stranded 1/2x 18-10 AWG |
| Connecting Capacity Auxiliary Circuit UL/CSA | Flexible 1/2x 18-12 AWG, Stranded 1/2x 18-12 AWG |
| Tightening Torque UL/CSA | Auxiliary Circuit 9 ... 11 in·lb, Main Circuit 9 ... 13 in·lb |
Environnement
| Température de l’air ambiant | Operation -25 ... +60 °C, Operation Compensated -25 ... +60 °C, Storage -50 ... +80 °C |
| Ambient Air Temperature Compensation | Oui |
| Altitude de fonctionnement maximale autorisée | 2000 m |
| Résistance aux chocs selon CEI 60068-2-27 | 11 ms Pulse 22g |
| Resistance to Vibrations acc. to IEC 60068-2-6 | 3g / 3 ... 150 Hz |
| Statut RoHS | Following EU Directive 2011/65/EU and Amendment 2015/863 July 22, 2019 |
Pourquoi Proax pour ABB T16-4.2?
Proax est un distributeur autorisé de ABB T16-4.2 et l'un des plus grands distributeurs de ABB en Amérique du Nord. Notre équipe technique interne, qui est hautement qualifiée, est prête à répondre à vos besoins techniques!
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Inventaire local
60+ ans d'expérience
Informations complémentaires
| Autres noms | T1642 |
| Taille de l'emballage | 1 |
Recommandé
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