ZB6DF3 datasheet(11/34 Pages) ETC1

11 / 34 page

Harmony™ XB6/ZB6

16 mm push buttons

Electrical specifications of contacts

Rated operational specifications AC-15

B300, Ue = 240 Vac and Ie = 1.5 A or Ue 120 Vac and Ie = 3 A

DC-13

R300, Ue = 250 Vdc and Ie = 0.1 A or Ue = 125 Vdc and Ie = 0.22 A

Rated insulation voltage

Conforming to IEC 60947-1

Ui = 250 V

Degree of pollution 3 (Except pilot lights with incandescent

or neon bulb: degree of pollution 2)

Rated impulse withstand voltage Conforming to EN/IEC 60947-1

Uimp = 4

Contact material

Normal environment and usage

Silver alloy

Chemically corrosive environment or

infrequent operation

Gold

Contact operation

N/C or N/O

Slow break, with indication of change of state by the tactile feedback on

push and audibility

Differential travel of contacts

With push button head

in (mm) Changing N/C state: 0.04 (1.0)

Changing N/O state: 0.08 (2.0)

Total travel: 0.14 (3.5)

Operating force

N/C contact

lbf (N)

0.56 (2.5)

N/O contact

lbf (N)

0.36 (1.6)

Push button head + N/O contact

lbf (N)

0.79 (3.5)

Push button head + N/C contact

lbf (N)

1.01 (4.5)

Positive operation

Conforming to IEC 60947-5-2

lbf (N)

N/C contact with positive opening operation

Positive opening force: 3.38 (15)

Terminal referencing

Conforming to EN 50005 and EN 50013

Short-circuit protection

Cartridge fuse mounted upstream

6 A gG, 6 A Class CC, Bussman KTK-R

Electrical reliability

Failure rate

Conforming to IEC 60947-5-4

With confidence level of 90 %: λ

90 = 10

-8

5 V - 1 mA, defect contact voltage drop = 0.5 V

Cabling

in (mm) By Quick Connectors/Solder tabs 0.11 x 0.02 (2.8 x 0.5)

By pins for printed circuit board connection 0.04 x 0.02 (1 x 0.5)

Electrical durability

Conforming to IEC 947-5-1 Appendix C

Utilization category AC-15 and DC-13

Operating rate 3600 operating cycles/h

Load factor 0.5

1 million operating cycles - 200 VA-230 V

1 Switching capacity conforming to EN/IEC 60947-5-1,

utilization category AC-15, DC-13

B300

240 Vac

1.5 A

R300

250 Vdc

0.1 A

2 Switching capacity conforming to EN/IEC 60947-5-1,

utilization category AC-15, DC-13

B300

120 Vac

3 A

R300

125 Vdc

0.22 A

1 mA

2 mA

3 mA

6 mA

10 mA

100

150

200

2 A

1,5 A

3 A

1 A

120

240

250

I (Ith)

Specifications (continued)

Product range:

page 5

Assembled products:

page 12

References:

page 15

Dimensions:

page 25

This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com

ZB6DF3 Datasheet(PDF) 11 Page - List of Unclassifed Manufacturers

ZB6DF3 Datasheet(HTML) 11 Page - List of Unclassifed Manufacturers

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34

Datasheet Descarga

Enlace URL