HW4K-2AF20 IDEC, HW4K-2AF20 Datasheet - Page 20

• 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

Part Numbers: 2–Position Key Switches
Part Numbers: 3–Position Key Switches
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1NO
1NO-
1NC
2NO
1NO-
1NC
2NO
2NO-
2NC
1. In place of
2. Key is removable in all maintained positions. Other key removable options available.
3. Two keys are supplied with all switches.
4. All standard operators are keyed alike (contact IDEC for special keys).
5. For nameplates, see page A3-96.
6. Custom contact arrangements available, contact IDEC for details.
7. Mounting refers to contact location on operator. See page A3-82.
1
1
2
1
2
1
2
1
2
1
2
3
4
Operator Position
Operator Position
L
X
O
X
O
O
X
L
O
O
X
O
O
0
0
enter 1 for plastic bezel or 4 for metal bezel (see table at right).
C
X
O
O
O
O
X
X
Oiltight Switches & Pilot Devices
0
R
X
X
O
X
X
R
O
O
O
X
X
X
X
X
HW K-2AF10
HW K-2AF11
HW K-2AF20
L
HW K-3AF11
HW K-3AF20
HW K-3AF22
Maintained
L
C
Maintained
USA: (800) 262-IDEC or [phone], Canada: (888) 317-IDEC
R
Spring Return
L
HW K-31BF11
HW K-31BF20
HW K-31BF22
R
from Right
Part Number
C
Key Switches (Assembled)
Spring Return from Right
Part Number
HW K-21BF10
HW K-21BF11
HW K-21BF20
R
HW K-32CF11
HW K-32CF20
HW K-32CF22
Spring Return
L
L
from Left
C
R
R
from Left & Right
HW K-33DF11
HW K-33DF20
HW K-33DF22
Spring Return
L
Key Removable Option Codes
Code Description
A
B
C
D
E
G
H
C
Key retained in NO position (removable in all positions)
Key retained in right position only
Key retained in left position only
Key retained in left and right (3 position only)
Key retained in center only (3 position only)
Key retained right and center (3 position only)
Key retained left and center (3 position only)
R
For more information on these options, contact
your IDEC representative.
ø22mm - HW Series
Type
Plastic
Metal
Bezel Type
Code
1
4
A3-71
A3