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Xiamen Changxuyuan Trading Co., Ltd

  • China,Xiamen ,Fujian
  • Verified Supplier
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China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount
China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount

  1. China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount
  2. China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount
  3. China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount
  4. China 1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount

1478200000 Weidmüller Original WDU 4N Feed-Through Terminal Block DIN Rail Mount

  1. MOQ: 1
  2. Price: $194
  3. Get Latest Price
Payment Terms T/T,Alipay,Paypal
Shipping DHL (default) / FedEx / UPS / TNT / Air / Sea
Delivery Time 3-5 days
Trade Terms EXW, DAP, FOB, CIF
Shipping Weight 1 kg
Customer Courier A/C Yes – DHL/FedEx/UPS account accepted
Supply Ability 99+
Condition Brand new and original
Packing Size 6 mm × 47mm × 87mm
Packaging Details Brand new and original
Model Number 1478200000
Certification COO & COC
Place of Origin Japan/China
Brand Name Weidmuller

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Alipay,Paypal Shipping DHL (default) / FedEx / UPS / TNT / Air / Sea
Delivery Time 3-5 days Trade Terms EXW, DAP, FOB, CIF
Shipping Weight 1 kg Customer Courier A/C Yes – DHL/FedEx/UPS account accepted
Supply Ability 99+ Condition Brand new and original
Packing Size 6 mm × 47mm × 87mm Packaging Details Brand new and original
Model Number 1478200000 Certification COO & COC
Place of Origin Japan/China Brand Name Weidmuller
High Light Weidmüller WDU 4N terminal blockDIN rail mount feed-through terminalIEC certified terminal block

Product pictures

Product Overview: Weidmüller 1478200000

Parameter Specification
Manufacturer Weidmüller Interface GmbH & Co. KG
Part Number 1478200000
Product Series W Series (WDU)

Application & Fault Scenarios

Common Uses: PLC I/O panels, motor control centers, HVAC distribution boards, renewable energy combiner boxes, process automation marshalling racks.
Typical Failures:
  • Screw torque loss from vibration → high-resistance hot spot
  • PA66 embrittlement after thermal cycling → crack at DIN clip
  • Oxidized clamp surface in humid environments → intermittent contact
  • Incorrect wire gauge → poor retention and arcing risk
Downtime Cost: 15–60 min per point; USD 500–3,000/hr on continuous-process lines.

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Delivery & Warranty

Item Details
Pre-Ship Check Visual inspection for housing cracks, screw torque verification, continuity test sample batch, marking legibility confirmed. Photo report included.
Packaging Anti-static bag → foam divider tray → double-wall carton → FRAGILE + ESD labels. Original Weidmüller box retained.
Return / Exchange 7-day return (sealed) / 30-day exchange (mfg defect)
DOA Notify within 72 hrs with evidence → free replacement or full refund
Warranty 12 months. Excludes: over-torque damage, chemical exposure beyond rating, UV degradation outdoors, unauthorized modification, normal wear.

FAQ

Q1: Is WDU 4N the same as older WDU 4?
A: Functionally identical. “N” denotes updated molding tool and improved DIN-rail latch geometry; fully backward-compatible in existing panels.
Q2: Can I use aluminum conductors?
A: Not recommended. Screw clamp is rated for copper only. For aluminum, use Weidmüller’s dedicated AL-rated terminals with antioxidant compound.
Q3: Guaranteed original Weidmüller?
A: Yes. 100% genuine Weidmüller Germany manufacture, factory-sealed, batch-traceable, 12-month warranty, certificate of conformity available on request.

Company Details

Bronze Gleitlager

,

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 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller,Other

  • Year Established:

    2020

  • Total Annual:

    3000000+-4000000+

  • Employee Number:

    80~120+

  • Ecer Certification:

    Verified Supplier

We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products... We are a global trading company specializing in PLC automation and industrial controls. Xiamen Changxuyuan Trading Co., Ltd. is a leading global online wholesale supplier, offering a wide selection of new and discontinued products. We are committed to providing a wide range of high-quality products...

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Get in touch with us

  • Reach Us
  • Xiamen Changxuyuan Trading Co., Ltd
  • Room 202-5, Building 21, Wanghai Road, Software Park 2, Huli District, Xiamen, Fujian China 361008
  • https://www.cxytradeplc.com/

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