Harmony XB4, Selector switch head, metal, black, 22mm, 3 positions, stay put

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Harmony XB4, Selector switch head, metal, black, 22mm, 3 positions, stay put

Item Number: ZB4BD3

Datasheet

Barcode

Qty UoM EAN Colour
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Specifications

Design

Range of product

Harmony XB4

Product or component type

head for selector switch

Sustainable offer status

Green Premium product

Warranty

18 months

Physical

Sale per indivisible quantity

1

Net weight

0.04 kg

Mechanical durability

1000000 cycles

Device presentation

basic element

Ambient air temperature for storage

-40...70 °C

Ambient air temperature for operation

-40...70 °C

Ip degree of protection

IP67 conforming to IEC 60529|IP69|IP69K

Ik degree of protection

IK06 conforming to IEC 50102

Standards

IEC 60947-5-5|IEC 60947-1|UL 508|CSA C22.2 No 14|IEC 60947-5-4|IEC 60947-5-1|JIS C8201-5-1|JIS C8201-1

Product certifications

LROS (Lloyds register of shipping)|DNV|GL|BV|UL listed|CSA

Reach regulation

Free of Substances of Very High Concern above the threshold

Reach free of svhc

Yes

Eu rohs directive

Pro-active compliance (Product out of EU RoHS legal scope)

Toxic heavy metal free

Yes

Mercury free

Yes

Rohs exemption information

Yes

China rohs regulation

X

Environmental disclosure

ENVPEP2308005EN

Circularity profile

ENVEOLI2308005EN

California proposition 65

"WARNING: This product can expose you to chemicals including: Di-isodecyl phthalate (DIDP), which is known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov"

Others

Package 1 bare product quantity

1

Package 2 bare product quantity

5

Package 3 bare product quantity

250

Package 4 bare product quantity

2000

Device short name

ZB4

Bezel material

chromium plated metal

Mounting diameter

22 mm

Head type

standard

Shape of signaling unit head

round

Type of operator

stay put

Operator profile

black standard handle

Operator position information

3 positions +/- 45°

Cad overall width

29 mm

Cad overall height

29 mm

Cad overall depth

44 mm

Resistance to high pressure washer

7000000 Pa at 55 °C, distance : 0.1 m

Electrical composition code

C3 for <6 contacts using single blocks in front mounting|C4 for <6 contacts using single and double blocks in front mounting|C5 for <5 contacts using single blocks in front mounting|C6 for <5 contacts using single and double blocks in front mounting|C7 for <4 contacts using single blocks in front mounting|C8 for <4 contacts using single and double blocks in front mounting|C11 for <3 contacts using single blocks in front mounting

Main group

selector switch

Group of product

non illuminated

Cap/operator or lens colour

black

Customizable

no

Customizable

0

Compatibility code

ZB4

Protective treatment

TH

Overvoltage category

class I conforming to IEC 60536

Nema degree of protection

NEMA 13|NEMA 4X

Vibration resistance

5 gn (f= 2-500 Hz) conforming to IEC 60068-2-6

Shock resistance

30 gn (duration = 18 ms) for half sine wave acceleration conforming to IEC 60068-2-27|50 gn (duration = 11 ms) for half sine wave acceleration conforming to IEC 60068-2-27

Unit type of package 1

PCE

Number of units in package 1

1

Package 1 height

3.600 cm

Package 1 width

5.300 cm

Package 1 length

5.300 cm

Package 1 weight

44.000 g

Unit type of package 2

BB1

Number of units in package 2

5

Package 2 height

5.000 cm

Package 2 width

3.400 cm

Package 2 length

26.500 cm

Package 2 weight

222.000 g

Unit type of package 3

S03

Number of units in package 3

250

Package 3 height

30.000 cm

Package 3 width

30.000 cm

Package 3 length

40.000 cm

Package 3 weight

11.686 kg
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Documents & downloads

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  • Technical Data Catalogues

  • Installation Instruction

  • Environmental Disclosure

  • End of Life Manual

  • Technical illustration

  • Technical Drawing

  • eTechPub

  • Certificates (MSDS)

  • Declaration of Conformity

Frequently Asked Questions

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How can manual override of an automatic control system be implemented?

There are many instances where it is necessary to have automatic control of a motor and also the provision of a manual override.
 

  • A typical automatic control utilising contact S1 (the process monitoring contact e.g. thermostat, float switch, limit switch) to control a contactor (coil KM1) to switch a motor is shown below;



 

  • In order to implement manual override, a three position selector switch; S2 (e.g. Schneider Electric Harmony type ZB4BD3 + ZB4BZ103) is utilised as shown in the circuit diagram below;





The 'stay put' or latching selector switch has 2 qty N/O (normally open) contacts;
 

  • The N/O contact in position 1 ('Auto' control) is wired in series with contact S1 to enable automatic control.
  • The N/O contact in position 3 ('Manual' control) is wired in parallel with contact S1 overriding the automatic control and therefore maintaining the operation of the contactor.
  • The centre position (2)  provides a manual 'off'  selection as both N/O contacts are open in this position.
Note: The term 'Hand' control is often used in place of 'Manual' control, such that this arrangement is either referred to as 'Auto - Off - Manual' or 'Auto - Off - Hand'  control.