Chain drives MK 350 N AC

MK 350N AC

230 V motor unit for bottom-hung and flat windows for daily ventilation



features


• with clamping rails on all four sides, for unversal installation
• integrated AC power supply unit
• automatic switch off when end position is reached („Open“ and „Closed“) using limit switch
• additional safety overload cut-off in closed direction
• opening mechanics with stainless steel chain
•noncorrosive external elements
•power supply cable with screwed connector


Artikel-Nummer
MK/280-350N/EV1/AC (67002280)

different variants:


380mm Hub (67002381), MK/280-350N/W/AC (67002281), 380mm Hub (67002284)

ventilation:

Lueftung

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technical voltage

230 V AC, 50-60 Hz

technical draw

approx. 0.6 amp

cut-off

integrated limit switch open and close (non-adjustable)

pressing force

max. 350 N

tractive force

max. 350 N

nominal clamping force


stroke width

280, 380 mm

min. casement height at stroke length

bottom-hung- / top-hung- / side-hung window
MK/280: 900 mm / 900 mm / 430 mm
MK/380: 900 mm / 900 mm / 500 mm

dimensions

MK/280: 412 x 40 x 62 mm
MK/380: 462 x 40 x 62 mm
incl. connector plug

speed of operation

14 mm/sec. at rating load and nominal load

power supply cable

4 x 1 mm²; length approx. 1 m; black; with screwed connector

start-up time

2.5 min. (ED/ON), 7.5 min. (AD/OFF)

service life


range of temperature

-5 °C to +50 °C

IP protection class

IP 42 / I / E according to DIN EN 60 529

housing

aluminium

colour

EV1/silver, anodized

special colours

RAL colours on request

included in delivery


type of construction tested


acoustical measurement


Hinweis zum Einbau

Caution:
If casement height is very low, please order the corresponding swivel bracket SBFM additionally.

Note:
Please select brackets consistent with the mounting situation and order separately.

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