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ø22 CW Series Control Unit (CW1B-M1E20S)

ø22 CW Series Control Unit CW1B-M1E20S

New stylish metal bezel colors. Keyed selector switches also available.

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Part Number

Configured Part Number is shown.

CW1B-M1E20S

A masterpiece that is the convergence of the switch technology that IDEC has accumulated over many years since the beginning of its operation
Flush Silhouette Switch ø22 CW Series, Control Unit
As a result of pursuing safety in various assumed operating environments, a stylish, low-profile, space-saving switch has been created.
The switch has one of the shortest behind-the-panel depths in its class, which contributes to downsizing of equipment and machinery. By suppressing the protrusion of the operation switch to the front of the panel to a low level, it creates a sophisticated panel image while reducing damage and erroneous operation of the operation section.
Since the bezel color can be selected from 2 colors, metallic color and black, the possibilities of panel design have expanded further.
In addition, the contact unit is removed using a "2-action" lock lever mechanism, and the guard is integrated to improve safety.

Space Saving

ø22 CW Series, Control Unit: Related Images

Space saving design possible with a behind-the-panel depth of 39.9 mm

  • It contributes to downsizing of devices and panels and enables space-saving design.
  • Non-illuminated type with up to 3 contacts * , illuminated type can be equipped with up to 2 contacts.
  • It can also be used in combination with the manufacturer’s FB enclosure and other ø22 general-purpose enclosures.

* Alternate type has up to 2 contacts for both non-illuminated type and illuminated type.

ø22 CW Series, Control Unit: Related Images

■Comparison diagram of control panel dimensions

The depth of the panel surface is smaller than when using the manufacturer’s conventional model, which contributes to space saving.
(The manufacturer’s conventional model ø22HW series illuminated push-button switch: According to comparison with 100 V AC 2 contacts)

Safety Design

ø22 CW Series, Control Unit: Related Images

Third generation safety structure

■2-action release
In order to prevent accidental release of the lock lever and improve safety, the contact unit is removed using the manufacturer’s unique "2-action" lock lever mechanism: "push" and "turn."
You can check the mounting status of the contact unit from the back of the switch at a glance.
■Guard integrated type
It also prevents accidental release or damage of the lock lever due to cables getting caught.
ø22 CW Series, Control Unit: Related Images

IP20 finger protection structure

The terminal part uses a finger protection structure with an integrated terminal cover.
Terminal protective structure: IP20 prevents electric shock.

Part Number
CW1B-M1E20S
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Push button operation Button color Contact Configuration Dimension depth
(mm)
Protection function (environmentally resistant) Dimension width
(mm)
Specifications Button shape Lamp working voltage
(V)
Light Source Type

SGD 18.65

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentaryBlue2a42.4[Available] IP65/2030Bezel color: BlackFlat TypeNon-illumination typeNon-illumination type

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Basic Information

Mounting Hole Ø22.3 Shape Round Terminal shape Screw terminal
Guard included NA Representative Standard CE / UL / CUL / CCC / CSA Dimension vertical(mm) 41.4
Current Capacity at VDC 24(A) 4 Current capacity @ 120 VAC(A) 5 Contact Material Silver
Lock removing method Available

Please check the type/dimensions/specifications of the part CW1B-M1E20S in the ø22 CW Series Control Unit series.

Similar Part Numbers

Part Number
CW1B-M1E01B
CW1B-M1E01R
CW1B-M1E02G
CW1B-M1E20W
CW1B-M1E22Y
CW1B-M2E10G
Part NumberStandard Unit PriceMinimum order quantityVolume DiscountDays to ShipType Push button operation Button color Contact Configuration Dimension depth
(mm)
Protection function (environmentally resistant) Dimension width
(mm)
Specifications Button shape Lamp working voltage
(V)
Light Source Type

SGD 13.60

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentaryBlack1b42.4[Available] IP65/2030Bezel color: BlackFlat TypeNon-illumination typeNon-illumination type

SGD 13.60

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentary[Red] Red1b42.4[Available] IP65/2030Bezel color: BlackFlat TypeNon-illumination typeNon-illumination type

SGD 18.65

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentary[Green] Green2b42.4[Available] IP65/2030Bezel color: BlackFlat TypeNon-illumination typeNon-illumination type

SGD 18.65

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentary[White] White2a42.4[Available] IP65/2030Bezel color: BlackFlat TypeNon-illumination typeNon-illumination type

SGD 28.24

1 Piece(s) 12 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentaryYellow2b / 2a62.4[Available] IP65-Bezel color: BlackFlat TypeNon-illuminated typeNon-illuminated type

SGD 14.43

1 Piece(s) 4 Day(s) or more [Non-illumination type push-button] Non-illumination type push-buttonMomentary[Green] Green1a45.1[Available] IP65/2030Bezel color: BlackCuspNon-illumination typeNon-illumination type

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