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Push-Button Power Switch for Hoists, for Direct Three-Phase Electric Device Control, COB270/280 Series

Push-Button Power Switch for Hoists, for Direct Three-Phase Electric Device Control, COB270/280 Series

Pendant switch for direct operation of three-phase drives. We also have types for inching and with power on/off units.

[Features]
· The COB270 series is a push button switch for operating hoists and cranes, featuring buttons covered by seals inside the case

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Part Number

Configured Part Number is shown.

Part Number
COB281
COB281A
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipMaximum Electric Device Capacity Three-Phase 200/220 V
(kW)
Features Dimension vertical
(mm)

SGD 80.42

1 Piece(s) 4 Day(s) or more 2.2Button packing exposed structure211.5

SGD 82.94

1 Piece(s) 4 Day(s) or more 1.5Button packing exposed structure/for inching221.5

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Basic Information

Rated insulation voltage(V) AC500 Rated Current(A) 15 Connection Terminal M4 Screw
Ambient Temperature(°C) -15 to 40 Relative humidity(%) 45 to 85 Number of buttons(piece) 2
Lettering plate UP, DOWN Operating Voltage(V) 3φ200/220, 3φ400/440 Contact Configuration 2a-2a
Compatible cable diameter range(φ) 10.3 to 13.5 Representative Standard PSE Protective Structure IP65
Dimension width(mm) 65 Dimension depth(mm) 49.5

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