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LU2B12B — TeSys U standard reversing power base, 3 poles (3NO), rated 12A/690V, to be completed with a control unit LUC to form a TeSys U reversing starter controller, for 3-phase motor…
regelmoduleOnderdeelnummer: LU2B12B
LU2B12B — TeSys U standard reversing power base, 3 poles (3NO), rated 12A/690V, to be completed with a control unit LUC to form a TeSys U reversing starter controller, for 3-phase motor… — Schneider Electric reference LU2B12B. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
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Beschikbaarheid op aanvraag
Technische specificaties
| Fabrikant | Schneider Electric |
|---|---|
| Onderdeelnummer | LU2B12B |
| Categorie | Sensoren & automatisering |
| Range | TeSys |
| product name | TeSys Ultra |
| Product or Component Type | Reversing power base |
| Poles description | 3P |
| [Ue] rated operational voltage | 690 V AC power circuit |
| Network frequency | 40...60 Hz |
| [Ith] conventional free air thermal current | 12 A |
| [Ie] rated operational current | 12 A <= 440 V 12 A 500 V 9 A 690 V |
| [Ics] rated service breaking capacity | 50 kA 230 V 50 kA 440 V 10 kA 500 V 4 kA 690 V |
| Auxiliary contacts type | Linked contacts 1 NO + 1 NC) IEC 60947-4-1 Mirror contact 1 NC) IEC 60947-1 |
| [Uc] control circuit voltage | 24 V AC 50/60 Hz |
| Control circuit voltage limits | 14.5 V AC drop-out 20...26.5 V AC in operation |
| Typical current consumption | 2360 mA 24 V AC I maximum while closing |
| Operating time | 150 ms with change of direction power circuit 35 ms opening control circuit 70 ms closing control circuit 75 ms without change of direction power circuit |
| Maximum operating rate | 3600 cyc/h |
| [Ui] rated insulation voltage | 690 V IEC 60947-6-2 3) 600 V UL 60947-4-1 600 V CSA C22.2 No 60947-4-1 |
| [Uimp] rated impulse withstand voltage | 6 kVIEC 60947-6-2 |
| Connections - terminals | Control circuit screw clamp terminals 1 0.0005…0.002 in² (0.34…1.5 mm²) flexible with cable end Control circuit screw clamp terminals 1 0.001…0.002 in² (0.75…1.5 mm²) flexible without cable end Control circuit screw clamp terminals 1 0.001…0.002 in² (0.75…1.5 mm²) rigid Control circuit screw clamp terminals 2 0.0005…0.002 in² (0.34…1.5 mm²) flexible with cable end Control circuit screw clamp terminals 2 0.001…0.002 in² (0.75…1.5 mm²) flexible without cable end Control circuit screw clamp terminals 2 0.001…0.002 in² (0.75…1.5 mm²) rigid Power circuit screw clamp terminals 1 0.002…0.02 in² (1…10 mm²) rigid Power circuit screw clamp terminals 1 0.002…0.009 in² (1…6 mm²) flexible with cable end |
| Tightening torque | Control circuit: 7.08…10.6 lbf.in (0.8…1.2 N.m) flat screwdriver 0.2 in (5 mm) Control circuit: 7.08…10.6 lbf.in (0.8…1.2 N.m) Philips no 1 screwdriver 0.2 in (5 mm) Power circuit: 16.8…22.1 lbf.in (1.9…2.5 N.m) flat screwdriver 0.2 in (6 mm) Power circuit: 16.8…22.1 lbf.in (1.9…2.5 N.m) Philips No 2 screwdriver 0.2 in (6 mm) Power circuit: 16.8…22.1 lbf.in (1.9…2.5 N.m) pozidriv No 2 screwdriver 0.2 in (6 mm) |
| Width | 1.8 in (45 mm) |
| Height | 8.8 in (224 mm) |
| Depth | 5.0 in (126 mm) |
| Product Weight | 2.80 lb(US) (1.27 kg) |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
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