HW1S-2TF22 IDEC, HW1S-2TF22 Datasheet - Page 27

• Manufacturer Part Number: HW1S-2TF22
• Description: 05N7545
• Manufacturer: IDEC

Specifications of HW1S-2TF22

• No. Of Switch Positions: 2
• Circuitry: DPDT-2NO/2NC
• Contact Configuration: DPDT-2NO / 2NC

526
2-Position Key Switches
Key Removable Option Codes
Operator Only
1NO-
2NO-
Code
A
B
C
1NO
1NC
2NO
2NC
1. In place of n enter 1 for plastic bezel or 4 for metal bezel.
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.
5. Other key removable options available. See table below
6. For nameplates, see page 546.
7. For contact assembly part numbers, see page 550.
8. Key is retained in “Spring Return” position.
9. All assembled part numbers in catalog include standard fingersafe (HW-F...) contacts.
10. Assembled units with spring-up terminals (HW-G...) can be ordered by removing an “F” from the part number (Ex.
11. Units with exposed screw terminals (HW-C...) must be ordered as sub-components.
12. Additional contact configurations available (up to 6 total contacts).
13. For Truth Tables see page 558.
Description
Key not retained in any position (removable in all positions)
Key retained in right position only
Key retained in left position only
HW1B-M1F11-R becomes HW1B-M111-R).
1
1
2
1
2
1
2
3
4
O
O
O
Operator
L
0
X
0
X
0
X
Position
ø22mm - HW Series
R
X
X
0
X
X
X
0
X
0
HWnK-2A
HWnK-2AF10
HWnK-2AF11
HWnK-2AF20
HWnK-2AF22
Maintained
L
R
HWnK-21B
HWnK-21BF10
HWnK-21BF11
HWnK-21BF20
HWnK-21BF22
Spring Return
Key Switches 2-Position (Assembled)
from Right
L
R
www.idec.com
n Bezel Type
Type
Plastic
Metal
Oiltight Switches & Pilot Devices
Code
1
4