Product design: Three-phase motor, Ex II 2G Ex eb IIB+H2 T3/T4 Gb X / Ex II 2G Ex h IIB+H2 T3/T4 Gb X. For operating temperatures of -20 °C <= Ta <= +40 °C. Can be switched for ventilation or exhaust. Special properties: Axial wall fan, explosion-proof, medium gas. Explosion protection and approvals according to
ATEX and IECEx. For all gases and vapors of Ex group IIA and IIB and additionally qualified for hydrogen. MAICO Ex fans meet the safety requirements of the European Directive RL 2014/34/EU for equipment and protective systems in potentially explosive areas. For zones 1 and 2. Ignition protection types: e - increased safety and c - structural safety. Protection class
IP 64. Protective grille on the suction side, contact protection according to DIN EN ISO 13857. Can be installed in any position. Type series: EZQ / DZQ .. Ex e with square wall plate. EZS / DZS .. Ex e with steel wall ring. Impeller: Axial impeller made of conductive plastic. Balance quality of the motor-impeller combination G 6.3 according to category BV-3 in accordance with ISO 14694. Air flow direction: The air flow direction is marked. Standard exhaust air operation, air flow direction suction via motor. Three-phase motor: Robust three-phase motor with ball bearing, maintenance-free. Reversible. Reversible operation: The volume flow is reduced by approx. 35% if the air flow direction is abnormal. Operating mode S1 (continuous operation). Speed control with transformer TR... possible. Exception: DZ.. 35/2 B Ex... The temperature in the fan motor is monitored by PTC thermistors. The PTC thermistors must be connected to a release system (safety device according to Directive 2014/34/EU) that permanently disconnects the fan from the power supply if the temperature is too high. The MAICO PTC thermistor tripping system MVS 6 or TMS is recommended as the tripping system. Electrical connection: EZ .. Ex ..: connecting cable approx. 0.5 m long. DZ .. Ex ..: connecting cable approx. 1.7 m long. Separate terminal box, explosion-proof, with cable gland.Article: DZS 25/2 B Ex e, design: steel wall ring, delivery volume: 1880 m3/h, speed: 2880 1/min, impeller type: axial, speed controllable: yes, reversibility: yes, voltage type: three-phase current, rated voltage: 400 V, mains frequency: 50 Hz, rated power: 130 W, cosphi: 0.65, INom: 0.28 A, Imax at UNom: 0.36 A, protection class:
IP 64, thermal class: F, installation location: wall / ceiling, installation type: surface-mounted, installation position: vertical / horizontal, material: sheet steel, galvanized, housing material: sheet steel, galvanized, color: galvanized, weight: 7.02 kg, weight with packaging: 7.89 kg, nominal width: 250 mm, width: 400 mm, height: 400 mm, depth: 245 mm, width with packaging: 360 mm, height with packaging: 310 mm, depth with packaging: 360 mm, EX designation according to
ATEX directive: Ex II 2 G, EX designation according to standard: Ex eb IIB + H2 T4 Gb / Ex h IIB + H2 T4 Gb, Ta ambient temperature: -20 °C <= Ta <= +40 °C, IA/IN: 6.1, time tA: 69 sec, operating mode: S1, PTC DIN 44082: M 100, EC type examination certificate: TÜV-A 19
ATEX0102 X, IECEx EPS 19.0018X,Temperature class: T4, thermal class of insulating materials Th. Cl.: 155 (F)
Type:
DZS 25/2 B E Ex e
Questions & answers
What is the delivery time of Maico 0094.0119 DZS 25/2 BE Ex e Axial wall fan steel ring DN250 ?
The article Maico 0094.0119 DZS 25/2 BE Ex e Axial wall fan steel ring DN250 is currently
not in stock und muss auftragsbezogen bestellt werden.
According to our experience the article is ready for dispatch within 8 working days.
The delivery time usually refers to 1 piece. When ordering larger quantities, we can maybe shorten the delivery time.
Just send us an inquiry about the desired quantity of Maico 0094.0119 to our sales team for an exact delivery time.
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We offer you Maico 0094.0119 DZS 25/2 BE Ex e Axial wall fan steel ring DN250 always at the best possible price. We can give you a discount of 2% on
Maico 0094.0119 DZS 25/2 BE Ex e Axial wall fan steel ring DN250 if you choose payment in advance on ordering.
In addition, you can save money with our attractive graduation prizes with every purchase. If you buy a minimum of 2 pieces of Maico 0094.0119 DZS 25/2 BE Ex e Axial wall fan steel ring DN250 we can offer you a price of 1.669,66 EUR per piece. The more you buy, the cheaper the article will be.
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