Schneider-Electric
ZB4BA79

Range of produc: Harmony XB4

Product or component type: Head for double-headed push-button

Device short name: ZB4

bezel material: Chromium plated metal

Mounting diameter: 22 mm

Head type: Standard

Sale per indivisible quantity: 1

Shape of signaling unit head: Rectangular

Type of operator: spring return

Operator profile: 2 flush push-buttons

Operators description: Black pushes without cap

Net weight: 0.056 kg

Resistance to high pressure washer: 7000000 Pa at 55 °C, distance : 0.1 m

Colour of marking: Black marking when white caps; White marking when green, red or black caps

Operator profile: without cap

Mechanical durability: 1000000 cycles

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; C14 for <2 contacts using single blocks in front mounting

Main group: Double head

Group of product: Without cap non illuminated

device presentation: Basic element

customizable: No

Customizable: 0

Compatibility code: ZB4

Ambient air temperature for storage: -40…70 °C

ambient air temperature for operation: -40…70 °C

Electrical shock protection class: Class I conforming to IEC 60536

IP degree of protection: IP67 conforming to IEC 60529; IP69 conforming to IEC 60529

NEMA degree of protection: NEMA 13; NEMA 4X

IK degree of protection: IK03 conforming to IEC 50102

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

product certifications: DNV; LROS (Lloyds register of shipping); UL listed; CSA; BV; GL

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: 3.2 cm

Package 1 Width: 5.2 cm

Package 1 Length: 5.4 cm

Package 1 Weight: 50.0 g

Unit Type of Package 2: BB1

Number of Units in Package 2: 5

Package 2 Height: 5.5 cm

Package 2 Width: 3.3 cm

Package 2 Length: 26.5 cm

Package 2 Weight: 281.0 g

Unit Type of Package 3: S02

Number of Units in Package 3: 50

Package 3 Height: 15.0 cm

Package 3 Width: 30.0 cm

Package 3 Length: 40.0 cm

Package 3 Weight: 3.15 kg

Sustainable offer status: Green Premium product

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

China RoHS Regulation: X

RoHS exemption information: Yes

Environmental Disclosure: ENVPEP1808008EN

Circularity Profile: ENVEOLI1808008EN