نقبل الدفع بالعملة المشفرة — لذلك يمكن للعملات الرقمية التي تملكها أن تشتري أجهزة حقيقية.ادفع بالعملة المشفرة، وأنفقها على أجهزة حقيقية. شحن مؤمن مجانا إلى كل أنحاء العالم لما يتجاوز 399 US$. صناديق شحن بسيطة بلا علامة تجارية، ترسل من ألمانيا.شحن مؤمن مجانا لما يتجاوز 399 US$. يُقفل سعرك لمدة 30 دقيقة بمجرد فتح صفحة الدفع.السعر مقفل لمدة 30 دقيقة. كل قطعة مختومة، ورقمها التسلسلي متحقق منه، ومشمولة بضمان 24 شهرا.مختوم، وبضمان 24 شهرا.

قائمة الرصد تسجيل الدخول
Ebm-Papst 250mm AC axial fan metal housing five black blades IP44

Ebm-Papst

Ebm-Papst A2D250-AA26-80 400/480VAC 250mm industrial cooling fan

SKU CH-8PS5-RDNK9 MPN A2D250-AA26-80

Three-phase AC axial fan, 250 mm diameter, IP44 rated, 2520/2920 RPM at 400/480 VAC, ball-bearing motor

  • TypeAC axial fan
  • Motor TypeM2D068-DF
  • Voltage400VAC/480VAC
  • Hz50Hz/60Hz
  • Phase3~
  • Amps0.25A/0.3A
  • Three-phase AC power suits industrial supply networks
  • Ball-bearing motor reduces friction for longer service life
  • IP44 rating protects against splashing water and solid particles
  • 2520/2920 RPM delivers strong airflow at 50/60 Hz
  • 140/220 W power draw balances cooling performance with energy use

Industrial axial fan for 400/480 VAC systems

This Ebm-Papst A2D250-AA26-80 is a three-phase AC axial fan built for 400 VAC or 480 VAC supply at 50 Hz or 60 Hz. It suits industrial HVAC enclosures, cabinet cooling and machinery ventilation where a 250 mm metal frame and IP44 protection are required.

Replaces worn or failed three-phase axial units

The jump is worth it when an existing 250 mm fan shows bearing noise, reduced airflow or insulation degradation. Ball-bearing construction and class F insulation restore rated airflow at 2520 rpm on 50 Hz or 2920 rpm on 60 Hz with 140 W or 220 W draw respectively.

Verify voltage, phase and mounting before ordering

Confirm the supply is three-phase 400 VAC or 480 VAC and that the 250 mm cut-out, bolt pattern and airflow direction A match the enclosure. The unit weighs 2.2 kg and needs an IP44-rated environment; no capacitor or speed controller is included.

أبرز المميزات

  • Three-phase AC power suits industrial supply networks
  • Ball-bearing motor reduces friction for longer service life
  • IP44 rating protects against splashing water and solid particles
  • 2520/2920 RPM delivers strong airflow at 50/60 Hz
  • 140/220 W power draw balances cooling performance with energy use

المواصفات

TypeAC axial fan
Brandebmpapst
ModelA2D250-AA26-80
Motor TypeM2D068-DF
Voltage400VAC/480VAC
Hz50Hz/60Hz
Phase3~
Amps0.25A/0.3A
Materialmetal

أسئلة حول هذا المنتج

What mounting dimensions does the 250 mm metal frame require?

The fan has a 250 mm diameter metal housing with five sheet-steel blades; allow clearance for the full 250 mm sweep and the 2.2 kg weight when planning the cut-out or bracket.

How do I wire the three-phase 400/480 VAC motor correctly?

Connect the three-phase supply to the motor terminals matching 400 VAC at 50 Hz or 480 VAC at 60 Hz; the nameplate shows 0.25 A / 0.30 A and 140 W / 220 W — verify rotation direction after power-up.

When should the ball bearings be inspected or replaced?

The motor uses sealed ball bearings rated for continuous IP44 duty; schedule inspection after extended high-temperature operation or if vibration and noise increase beyond normal 2520/2920 RPM levels.

أيضًا في هذا القسم

عملاء قارنوا هذه المنتجات

نفس القسم، ونفس صفحة الدفع — ثماني عملات رقمية وقفل سعر لمدة 30 دقيقة.