HW4K-2AF20 IDEC, HW4K-2AF20 Datasheet - Page 36

• 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

Contact Block Mounting Position Example
www.idec.com
2NC
2NO
2NO
2NO
1NO-1NC
1NO-1NC
1NO-1NC
2NC
2NC
2NC
With Pilot Light
(transformer type)
Top Button
3
1
4
2
Contact Arrangement
1NC
2NO
1NO-1NC
2NC
2NO
1NO-1NC
2NC
2NO
1NO-1NC
2NC
Bottom Button
Oiltight Switches & Pilot Devices
0201
2020
2011
2002
1120
1111
1102
0220
0211
0202
USA: (800) 262-IDEC or [phone], Canada: (888) 317-IDEC
Contact Code
Contact Arrangement Chart con’t
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
1
2
3
4
Mounting
Position
Contact Block
NC
NC
NC
Dummy
NO
NO
NO
NO
NO
NO
NO
NC
NO
NC
NO
NC
NO
NO
NC
NO
NO
NO
NC
NC
NO
NC
NC
NC
NC
NO
NC
NO
NC
NO
NC
NC
NC
NC
NC
NC
Type
Normal
Top Button
X
X
X
X
X
X
X
X
X
X
X
Push
X
X
X
X
X
X
X
X
X
Normal
Bottom Button
X
X
X
X
X
X
X
X
X
X
Push
X
X
X
X
X
X
X
X
X
ø22mm - HW Series
A3-87
A3