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LUB12 Schneider Electric Industrial Automation Components

LUB12 on Powermatic Associates
Schneider Electric

Part#:LUB12

Manufacturer:Schneider Electric

Category:Industrial Automation Components

Product Lifecycle:Active

Product description

Schneider Electric LUB12 is a protection unit within the Ultra sub-range, featuring a standard power base with a built-in circuit breaker (C.B.) and contactor (cont.) ensuring total coordination. It is designed with screw connections and has a 3-pole (3P) configuration. The rated current for this unit is 12A at 500Vac, 9A at 690Vac, and 12A at 400Vac, with a mounting mode that supports both DIN rail and plate mounting. It offers a degree of protection rated at IP20 and IP40. The rated operating voltage (Ue) is 690 V, and it includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The rated impulse voltage (Uimp) stands at 6 kV. This unit boasts a mechanical durability of 15,000,000 operations at no load and an operating rate of 3,600 cycles/hour.

Product Details

  • Product Certifications
    CE UL CSA CCC EAC ASEFA ATEX Marine
  • [Uc] Control Circuit Voltage
    24 V AC 50/60 Hz 24 V DC 48...72 V AC 50/60 Hz 48...72 V DC 110...240 V AC 50/60 Hz 110...220 V DC
  • Tightening Torque
    Control circuit 7.08…10.62 lbf.in (0.8…1.2 N.m) flat 0.20 in (5 mm) Control circuit 7.08…10.62 lbf.in (0.8…1.2 N.m) Philips no 1 0.20 in (5 mm) Power circuit 16.82…22.13 lbf.in (1.9…2.5 N.m) flat 0.24 in (6 mm) Power circuit 16.82…22.13 lbf
  • Typical Current Consumption
    130 mA 24 V DC I maximum while closing with LUCA, LUCB, LUCC, LUCD 140 mA 24 V AC I maximum while closing with LUCA, LUCB, LUCC, LUCD 150 mA 24 V DC I maximum while closing with LUCM 280 mA 110...220 V DC I maximum while closing with LUCA,
  • Standards
    EN 60947-6-2 IEC 60947-6-2 UL 60947-4-1, with phase barrier CSA C22.2 No 60947-4-1, with phase barrier
  • Operating Time
    35 ms opening with LUCA, LUCB, LUCC, LUCD, LUCM control circuit 50 ms >= 72 V closing with LUCA, LUCB, LUCC, LUCD control circuit 60 ms 48 V closing with LUCA, LUCB, LUCC, LUCD control circuit 70 ms 24 V closing with LUCA, LUCB, LUCC, LUCD
  • [Ics] Rated Service Breaking Capacity
    50 kA 230 V 50 kA 440 V 10 kA 500 V 4 kA 690 V
  • Connections - Terminals
    Control circuit screw clamp terminals 1 0.00…0.00 in² (0.34…1.5 mm²) flexible with cable end Control circuit screw clamp terminals 1 0.00…0.00 in² (0.75…1.5 mm²) flexible without cable end Control circuit screw clamp terminals 1 0.00…0.00 in² (0
  • [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
  • Utilisation Category
    AC-43 AC-44 AC-41
  • [Ie] Rated Operational Current
    12 A <= 440 V 12 A 500 V 9 A 690 V
  • Safe Separation Of Circuit
    400 V SELV between the control and auxiliary circuits IEC 60947-1 appendix N 400 V SELV between the control or auxiliary circuit and the main circuit IEC 60947-1 appendix N
  • Safety Reliability Level
    B10d = 1369863 cycles contactor with nominal load EN/ISO 13849-1 B10d = 20000000 cycles contactor with mechanical load EN/ISO 13849-1
  • Fixing Mode
    Clipped DIN rail) Screw-fixed plate)
  • Heat Dissipation
    2 W control circuit with LUCA, LUCB, LUCC, LUCD 1.7 W control circuit with LUCM
  • Device Application
    Motor control Motor protection
  • Auxiliary Contacts Type
    Linked contacts 1 NO + 1 NC) IEC 60947-4-1 Mirror contact 1 NC) IEC 60947-1
  • [Uimp] Rated Impulse Withstand Voltage
    6 kVIEC 60947-6-2
  • Compatibility Code
    LUB
  • Net Weight
    1.98 lb(US) (0.9 kg)
  • Height
    6.06 in (154 mm)
  • Width
    1.77 in (45 mm)
  • Depth
    4.96 in (126 mm)
  • Mechanical Durability
    15 Mcycles
  • Maximum Operating Rate
    3600 cyc/h
  • Auxiliary Contact Composition
    1 NO + 1 NC
  • [Ith] Conventional Free Air Thermal Current
    12 A
  • Product Or Component Type
    Non reversing power base
  • Device Short Name
    LUB
  • Poles Description
    3P
  • Network Frequency
    40...60 Hz
  • [Ue] Rated Operational Voltage
    690 V AC power circuit
  • Suitability For Isolation
    Yes
  • Product Name
    TeSys U
  • Range
    TeSys

Product condition

New Factory Sealed

New Factory Sealed - New condition, never used, original OEM part with original packaging and factory seal.
The price of LUB12 on Powermatic Associates is $289.81. Order now.

LUB12 Related Documents

Instruction Sheet-1631037625519.pdfCatalog-1631037625522.pdfProduct Datasheet-1631037625520.pdf

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LUB12 Schneider Electric

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Purchase the LUB12 from Powermatic Associates at the price of $289.81. Order today.

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Schneider Electric LUB12 is a protection unit within the Ultra sub-range, featuring a standard power base with a built-in circuit breaker (C.B.) and contactor (cont.) ensuring total coordination. It is designed with screw connections and has a 3-pole (3P) configuration. The rated current for this unit is 12A at 500Vac, 9A at 690Vac, and 12A at 400Vac, with a mounting mode that supports both DIN rail and plate mounting. It offers a degree of protection rated at IP20 and IP40. The rated operating voltage (Ue) is 690 V, and it includes 1 Normally Open (NO) and 1 Normally Closed (NC) auxiliary contacts. The rated impulse voltage (Uimp) stands at 6 kV. This unit boasts a mechanical durability of 15,000,000 operations at no load and an operating rate of 3,600 cycles/hour.

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