HW4K-2AF20 IDEC, HW4K-2AF20 Datasheet - Page 52

• Manufacturer Part Number: HW4K-2AF20
• Description: SWITCH, KEY OPERATED, 2NO, 10A, 600V
• Manufacturer: IDEC

Specifications of HW4K-2AF20

• Contact Configuration: DPST-NO
• Switch Operation: ON-(ON)
• Actuator Style: Flat
• No. Of Switch Positions: 2
• Contact Voltage Ac Nom: 600V
• Contact Voltage Dc Nom: 220V
• Contact Current Max: 10A
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Dual Pushbutton Switches
With Pilot Light
• Full Voltage
•Transformer (240V maximum)
Mounting Hole Layout
www.idec.com
Without Pilot Light
79.5 (2 contacts), 99.5 (4 contacts)
R0.8 max.
Transformer
3.2
30
+0.2
0
Oiltight Switches & Pilot Devices
(Bottom Button)
(Top Button)
• The 3.2 mm recess is for preventing rotation and is not necessary when a
• When using the safety lever lock, determine the vertical spacing in consid-
• Recommended vertical spacing: 100 mm
• The minimum mounting centers are applicable to switches with one layer
nameplate or anti-rotation ring is not used.
eration of convenience for installing and removing the safety lever lock.
of contact blocks (two contact blocks). When two layers of contact blocks
are mounted, determine the minimum mounting centers in consideration of
convenience for wiring.
USA: (800) 262-IDEC or [phone], Canada: (888) 317-IDEC
69.4 (2 contacts), 89.4 (4 contacts)
Panel Thickness 0.8 to 6
Safety Lever Lock
69.4 (3 or 4 contacts)
(Note)
49.4 (2 contacts)
Rubber Gasket
Ful Voltage Adapter
Dimensions con’t
• Transformer (480V)
0.5
89.5 (2 contacts), 109.5 (4 contacts)
Locking Ring
14.5
20
Transformer, DC-DC Converter
• The depth of 3-contact type depends on the combination
of contact blocks at top and bottom pushbuttons.
Top Button
Bottom Button
Depth
Without Button
Markings
29.8
1 contact block
2 contact blocks
89.4 mm
With Button Markings
(I/ON and O/OFF)
OFF
ON
29.8
All dimensions in mm.
ø22mm - HW Series
2 contact blocks
1 contact block
69.4 mm
A3-103
A3