• ABB OT63ML4 4X80A 4-Pole Disconnect Switch M306400
  • ABB OT63ML4 4X80A 4-Pole Disconnect Switch M306400

ABB Disconnector OT63ML4 4X80A 4-Pole M306400

€65.45
Tax included

ABB OT63ML4 Rotary Disconnector, with the following characteristics:

 

  • Conventional free air thermal current (Ith):q = 40 °C 80 A
  • Conventional thermal current (Ithe): Fully Closed 80 A
  • Impulse withstand voltage (Uimp):8 kV
  • Rated insulation voltage (Ui):according to IEC/EN 60664-1 750 V
  • Rated operating voltage:Main circuit 750 V
  • Rated short-circuit closing capacity (Icm):(690 V) 2.1 kA
  • Rated short-time withstand current (Icw): for 1 s 1 kA
  • Power loss: at Rated Operating Conditions per pole 2.8 W
  • Pollution degree: 3
  • Handle Type: Handle and Shaft not included

  Politiche per la sicurezza

(modificale nel modulo Rassicurazioni cliente)

  Politiche per le spedizioni

(modificale nel modulo Rassicurazioni cliente)

  Politiche per i resi

(modificale nel modulo Rassicurazioni cliente)

Designed for disconnection of power lines according to IEC EN 60947-3, enabling safe maintenance of downstream connected devices, and for control under load. The quick and safe opening mechanism ensures very high performance in both AC and DC.


 

Other features:

  • Phase spacing: Standard
  • Operating mode: Front operation
  • Reference Standards: IEC 60947-3
  • Special functions: No
  • Mounting type: Base mounting
  • Number of poles: 4
  • Cable cross section: Cu 1.5 ... 35 mm²
  • Degree of protection: In front IP20
  • Clamp type: Screw Terminals
  • Tightening torque: according to IEC 60947-1 2 Nm
  • Mechanical life: 20000
  • Tightening torque: according to IEC 60947-1 2 Nm

     

Dimensions:

  • Width: 70 mm
  • Height:91.5 mm
  • Depth: 73 mm
  • Net weight: 0.31 kg

     

 

Rated operating current AC-22A (Ie):

  • (380 ... 415 V) 80 A
  • (500 V) 80 A
  • (690 V) 80 A

     

Rated operating current AC-23A (Ie):

  • (380 ... 415 V) 75 A
  • (500 V) 58 A
  • (690 V) 20 A

     

Rated operating current AC-23a (Pe):

  • (220 ... 240 V) 11 kW
  • (400 ... 415 V) 22 kW
  • (500 V) 22 kW
  • (690 V) 15 kW

     

Rated conditional short-circuit current (Inc):

  • (100 A fused, ≤415 V) 50 kA
  • (100 A fuse, 500 V) 100 kA
  • (80 A fuse, 690 V) 50 kA

  • Brand
  • Reference
    ABB M306400
  • In stock
    5 Items
  • EAN13
    6417019168852

  • Circuit Protections
    Disconnectors

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