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Schneider Electric LUALB1 TeSys Ultra Limiter Disconnector 32 A, 130 kA at 440 V

Schneider Electric · Electrical Components · France · se.com
Part Number
LUALB1  ·  HS 8531.80
Schneider Electric LUALB1 TeSys Ultra Limiter Disconnector 32 A, 130 kA at 440 V

Schneider Electric LUALB1 is a short-circuit limiter disconnector from the TeSys Ultra range, rated 32 A conventional thermal current with a 130 kA conditioned short-circuit current at 440 V and a 50 kA activation threshold. The unit mounts directly on TeSys LUB or LU2B power bases and terminates flexible or solid conductors up to 10 mm² by screw connection. Typical use is protecting a TeSys Ultra motor starter against high-energy faults.

Technical Specifications

Manufacturer part number (MPN)LUALB1
EAN / GTIN3389110366945
Sales unitpcs
Package quantity5 pcs
Breaking capacity130 kA
RangeTeSys
Range of productTeSys Ultra
Device short nameLUA
Product or component typeLimiter disconnector
Product compatibilityLUB; LU2B
[Ith] conventional free air thermal current32 A
Activation threshold50 kA
[Ui] rated insulation voltage690 V conforming to EN 60947-1; 690 V conforming to IEC 60947-1
mounting modeDirect
Connections - terminalsConnector 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
Tightening torque1.9…2.5 N.m flat Ø 6 mm; 1.9…2.5 N.m Philips No 2
Product weight0.31 kg
Number of Units in Package 11
Number of Units in Package 220
Warranty (in months)18
Mounting methodDirect attachment
Rated permanent current Iu32 A
Conditioned rated short-circuit current Iq130 kA
Short-circuit current limiterYes
Max. apparent power35000 VA
Country of originUnited States

Properties

MOQ1

Cross-References

Attached Documents