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ATEX Directive, Rotary Actuator, Vane Type 56-CRB2 Series, ATEX Category 3 (56-CDRB2BW30-180SZ)

[What is the ATEX directive?]
Since July 1, 2003, it has been mandatory within the EU to comply with the ATEX Directive for equipment used in potentially explosive atmospheres.
■CE mark and ATEX
The ATEX Directive is now part of the CE mark, which incorporates the conventional European explosion-proof standard.
■Purpose of ATEX Directive
The main purposes of ATEX are:
・ Prevention of static charge
・ Ignition prevention of sparks caused by friction, impact, and wear
・ Ignition prevention due to temperature rise due to the same as above
・ The responsibility lies with the manufacturer
・ Certification by zone/category
■Zone / category division
In ATEX, the objects to be applied are classified into categories according to the category of dangerous places (zone).
・ Zone 0: Category 1
Probability of explosive atmosphere (Zone): Continuous or long time > 1,000 hours/year
・ Zone 1: Category 2
Probability of explosive atmosphere (Zone): Occasionally 10 to 1,000 hours/year
・ Zone 2: Category 3
Probability of explosive atmosphere (Zone): Less likely, short time < 10 hours/year

(i)Caution

Refer to the manufacturer's catalog for specification and material details.
The product images are representative only. Please refer to the manufacturer's catalog for shape details.

Part Number

Configured Part Number is shown.

56-CDRB2BW30-180SZ

Product TOP

: 30; 45; 60

Part Number
56-CDRB2BW30-180SZ

Part Number	Standard Unit Price	Minimum order quantity	Volume Discount	Days to Ship	Oscillation Angle A	Torque (N･m)	Operation Method	Allowable Kinetic Energy (J)	Allowable Kinetic Energy 2 (J)	Size	Shaft pattern	Mounting style
	-	1 Piece(s)		Quote	[180°] 180°	3 ~ Less than 6	Single Vane	0.01 to Less Than 0.1	0.02	30	Double shaft single chamfer	Basic type

Basic Information

Type	Rotary Actuator Both Sides Shaft Outputs	Main Body Shape	Round Shape	Environment, Applications	Standard
Rigidity, Accuracy	Standard	Valves	N/A	Connection port location	Body side surface

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1 Part Numbers

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Specification/Dimensions

type
- 56-CDRB2□
Clear
Oscillation Angle A
- 90°
  - 90°
- 180°
  - 180°
- 270°
Clear
Torque(N･m)
- 1 to Less Than 3
- 3 ~ Less than 6
- 6 to Less Than 10
Clear
Operation Method
- Single Vane
- Double Vane
Clear
Allowable Kinetic Energy(J)
- Less than 0.005
- 0.01 to Less Than 0.1
Clear
Allowable Kinetic Energy 2(J)
0.0033

0.02

0.04
Clear
Size
- 20
- 30
- 40
Clear
Shaft pattern
Double shaft single chamfer

Long axis key, short axis single chamfer
Clear
Mounting style
- Basic type
- Flange type
Clear

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The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .

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ATEX Directive, Rotary Actuator, Vane Type 56-CRB2 Series, ATEX Category 3 (56-CDRB2BW30-180SZ)

(i)Caution

Basic Information

Configure

Specification/Dimensions

type

Oscillation Angle A

Torque(N･m)

Operation Method

Allowable Kinetic Energy(J)

Allowable Kinetic Energy 2(J)

Size

Shaft pattern

Mounting style

Specify Alterations

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