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ESQ 35/4 K

Discontinued product
Article number: 0080.0071
Manufacturer: MAICO
Sound-insulated radial fan for high temperatures, alternating current, DN 355
Application examples: High temperatures of up to 180°C, Workplace air extraction system, Machine extraction unit
ESQ 35/4 K IM0013307.PNG Sound-insulated radial fan for high temperatures, alternating current, DN 355

Characteristic curve

ESQ 35/4 K - Characteristic curve

Dimensioned drawing

ESQ 35/4 K - Dimensioned drawing [mm]

Technical data

ESQ 35/4 K - Technical data

Article ESQ 35/4 K
Air flow volume 2.800 m³/h
Speed controllable
Type of voltage Alternating current
Rated voltage 230 V
Frequency 50 Hz
Nominal output 250 W
PMax 250 W
Inom 2,35 A
Imax 2,4 A
Degree of protection IP 55
Insulation class F
Mains cable 3 / 1,5 mm²
Installation position vertical / horizontal
Housing material Sheet steel, galvanised
Weight 56 kg
Swivelling fan
Nominal size 355 mm
Width 640 mm
Height 790 mm
Depth 695 mm
Airstream temperature at nominal current 180 °C
Airstream temperature at IMax 180 °C
Sound pressure level 44 dB(A) / Distance 3 m, Free-field conditions
Packing unit 1 piece
Range C
GTIN (EAN) 4012799800712
Article number 0080.0071

 

63 Hz

125 Hz

250 Hz

500 Hz

1 kHz

2 kHz

4 kHz

8 kHz

Total

LWA2, high (dB(A))

51

53

45

44

38

39

35

57

LWA5, high (dB(A))

59

65

63

63

60

58

53

70

LWA6, high (dB(A))

59

69

71

63

63

66

63

75

LWA2= housing sound power level in dB.

LWA5= free inlet sound power level in dB.

LWA6= free outlet sound power level in dB.

Accessories

ESQ 35/4 K - Accessories

Specific accessories

Product type Name Art. No. Price*(EUR) Action
Fixing cuff ELR 35 0092.0115 on request
  • On the notes

General accessories

Product type Name Art. No. Price*(EUR) Action
Tubular sound absorber RSR 35/50 0092.0335 on request
  • On the notes
Contactor US 16 T 0157.0769 on request
  • On the notes
5-step transformer TRE 3,3-2 0157.0159 on request
  • On the notes
5-step transformer, control cabinet TRE 3,3 S-2 0157.0163 on request
  • On the notes
5-step switch for TRE...S -2/ TR...S-2 5-step transformers ESS 20 0157.0749 on request
  • On the notes
Air flow monitor LW 9 0157.0779 on request
  • On the notes

Product description

Productdescription

ESQ 35/4 K

short description

Sound-insulated radial fan for high temperatures, alternating current, DN 355

Product description

Model

  • 230 V model.
  • Speed controllable with transformer.
  • Prescribed motor overload switch must be provided by customer.

Features

  • Side panel with exhaust air connection can be fitted in 3 different directions. Can therefore be varied during installation even in awkward spaces.
  • Compact dimensions.
  • Motor located outside of the air flow.
  • Very quiet operation thanks to excellent sound insulation.
  • Impeller with blades curved to the rear. Resulting in optimised efficiency and low maintenance costs.
  • IP 55 degree of protection.

Mounting instructions

  • Installation inside the building.
  • Mounting feet already pre-fitted.
  • Side section with intake socket is permanently fitted. The side section with exhaust opening can be adapted to a wide range of installation situations.
  • Housing wall is easy to remove.
  1. Side panel, removable
  2. Catch
  3. Support foot
  4. Impeller
  5. Intake sockets
  6. Terminal box

S Information sign - Impeller direction of rotation

T Rating plate

Electrical connection

  • Connection to external terminal box.

Table of contents

Wiring diagram

ESQ 35/4 K - Wiring diagram



Predecessor - successor

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