280-889

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Part Number: 280-889
Tariff Code: 85369010000
UPC: 4044918539081

Group Code : EG000012

Group Description : Terminal blocks

Class Description : Feed-through terminal block

Class Code : EC000897

Version : 7

Métodos de pago:

Mejor oferta de:: Proveedor de confianza de Automa.Net
Disponibilidad:: 50 piezas
En stock
Actualizado en: 31-10-2024
Garantía:: 12 meses
Entrega Estimada:: Bajo pedido
Condición:: Nuevo Precintado de Fábrica

Nuevo Precintado de Fábrica - Un artículo completamente nuevo, sin usar, sin abrir, sin daños, en su embalaje original sellado por el fabricante.

Información de envío

Proceso de Pago Seguro

Políticas de Devolución y Reembolso

Políticas de Envío

Políticas de Garantía

Ratings Per Iec/En

Ratings per: IEC/EN 60947-7-1
Nominal voltage (III/3): 400 V
Rated impulse voltage (III/3): 6 kV
Rated current: 20 A
Legend (ratings): (III / 3) ≙ Overvoltage category III / Pollution degree 3

Environmental Requirements

Processing temperature: -35 … +85 °C
Continuous operating temperature: -60 … +105 °C

Physical Data

Width: 5 mm / 0.197 inches
Height: 113 mm / 4.449 inches
Depth from upper-edge of DIN-rail: 49.5 mm / 1.949 inches

Material Data

Note (material data): <a href="https://www.wago.com/us/material-specifications" href="_blank">Information on material specifications can be found here</a>
Color: Gray/gray/gray
Material group: I
Insulation material: Polyamide (PA66)
Flammability class per UL94: V0
Fire load: 0.335 MJ
Weight: 18.400 g

Mechanical Data

Design: Horizontal type
Mounting type: DIN-35 rail
Marking level: Without marking level

Specifications

Product Group Code: 0001

Commercial Data

Packaging type: Box
Country of origin: DE
GTIN: 4044918539081
Customs tariff number: 85369010000

Power Loss

Power loss, per pole (potential): 0.532 W
Rated current IN for specified power loss: 20 A
Resistance value for specified, current-dependent power loss: 0.00133 Ω

Connection 1

Connection technology: CAGE CLAMP®
Actuation type: Operating tool
Connectable conductor materials: Copper || Aluminum
Connectable conductor materials (note): Terminating Aluminum ConductorsWAGO spring clamp terminal blocks are suitable for solid aluminum conductors up to 4 mm²/12 AWG if WAGO “Alu-Plus” Contact Paste <a href="https://www.wago.com/249-130">249-130</a> is used for termination.“Alu-Plus” Contact Paste Advantages:Automatically destroys the oxide film during clamping.Prevents fresh oxidation at the clamping point.Prevents electrolytic corrosion between aluminum and copper conductors (in the same terminal block).Provides long-term protection against corrosion.Using terminal blocks with CAGE CLAMP® Spring Pressure Connection Technology, aluminum conductors must first be cleaned with a blade and then immediately be inserted into the clamping units filled with “Alu-Plus” Contact Paste.It is also possible to apply WAGO “Alu-Plus” additionally on the whole surface of the aluminum conductor before termination.Please note that the nominal currents must be adapted to the reduced conductivity of the aluminum conductors::2.5 mm² = 16 A4 mm² = 22 A
Solid conductor: 0.08 … 2.5 mm² / 28 … 12 AWG
Fine-stranded conductor: 0.08 … 2.5 mm² / 28 … 12 AWG
Note (conductor cross-section): 12 AWG: THHN, THWN
Strip length: 8 … 9 mm / 0.31 … 0.35 inches
Wiring direction: Front-entry wiring