LUALB1
Schneider Electric
Current limiter disconnector, TeSys Ultra, 32A/690V, activation 50kA, Iq 130kA@440V, mounting on power base
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- "TeSys U short circuit current limiter block to be connected in series and upstream of a TeSys U starter controller. It increases the starter controller ability to withstand the short circuit current from 50 kA to 130 kA under 400 V. It includes a limiter cartridge LUALF1. To be mounted directly on the upstream terminals of a power base, it must be connected to one power base only. Green Premium compliant (RoHS/REACh)."
| Specification | Value |
|---|---|
| Range Of Product | TeSys Ultra |
| Product Or Component Type | limiter disconnector |
| Range | TeSys |
| Product Compatibility | LUB || LU2B |
| Device Short Name | LUA |
| [Ith] Conventional Free Air Thermal Current | 32 A |
| Net Weight | 0.31 kg |
| Connections - Terminals | connector 1 x 1-10 mm² flexible without cable end || connector 1 x 1-6 mm² flexible with cable end || connector 2 x 1-6 mm² flexible with cable end || connector 2 x 1-6 mm² flexible without cable end || connector 1 x 1.5-10 mm² solid || connector 2 x 1.5-6 mm² solid |
| Mounting Mode | direct |
| [Ui] Rated Insulation Voltage | 690 V EN 60947-1 || 690 V IEC 60947-1 |
| Activation Threshold | 50 kA |
| Tightening Torque | 1.9-2.5 N.m flat Ø 6 mm || 1.9-2.5 N.m Philips No 2 |
| Breaking Capacity | 70 kA 690 V || 130 kA <= 440 V |
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