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KEY-OPERATED SELECTOR SWITCHES | TWO & THREE-POSITION

DESCRIPTION
- Snap-on feature reduces installation time
- Bezels: black plastic & chrome metal
- UL File# E57057
- CSA File# LR19700
TWO POSITIONS
Key can be removed in: |
Catalog Number | Ref. Code | |
Maintained![]() |
Both Positions | M2SSK1-10Δ 2 | 1SFA 611 280 R100Δ |
Maintained![]() |
Position B Only | M2SSK2-10Δ 2 | 1SFA 611 281 R100Δ |
Momentary, spring return from C to B![]() |
Position B Only | M2SSK3-10Δ 2 | 1SFA 611 282 R100Δ |
Bezel in black plastic as standard.
Bezel in metal:
Replace the '1' in the catalog number: MXSSKX-10∆
CODES:
Use '3' for metal bezel
2 KEY CODES:
71 (standard): Δ=1
72: Δ=2
73: Δ=3
Other (On Request)
Bezel in metal:
Replace the '1' in the catalog number: MXSSKX-10∆
CODES:
Use '3' for metal bezel
2 KEY CODES:
71 (standard): Δ=1
72: Δ=2
73: Δ=3
Other (On Request)
THREE POSITIONS
Key can be removed in: |
Catalog Number | Ref. Code | |
Maintained![]() |
All Positions | M3SSK1-10Δ 2 | 1SFA 611 283 R100Δ |
Maintained![]() |
Position B Only | M3SSK2-10Δ 2 | 1SFA 611 284 R100Δ |
Momentary, spring return from A to B and from C to B![]() |
Position B Only | M3SSK3-10Δ 2 | 1SFA 611 285 R100Δ |
Momentary, spring return from C to B![]() |
Position A Only | M3SSK4-10Δ 2 | 1SFA 611 286 R100Δ |
Momentary, spring return from C to B![]() |
All Positions | M3SSK5-10Δ 2 | 1SFA 611 287 R100Δ |
Bezel in black plastic as standard.
Bezel in metal:
Replace the '1' in the catalog number: MXSSKX-10∆
CODES:
Use '3' for metal bezel
2 KEY CODES:
71 (standard): Δ=1
72: Δ=2
73: Δ=3
Other (On Request)
Bezel in metal:
Replace the '1' in the catalog number: MXSSKX-10∆
CODES:
Use '3' for metal bezel
2 KEY CODES:
71 (standard): Δ=1
72: Δ=2
73: Δ=3
Other (On Request)
CONTACT BLOCKS | HOLDER
Blocks | Catalog Number | Ref. Code |
2 NO with holder | MCBH-20 | 1SFA 611 605 R1102 |
2 NC with holder | MCBH-02 | 1SFA 611 605 R1120 |
1 NO + 1 NC with holder | MCBH-11 | 1SFA 611 605 R1111 |
1 NO without holder | MCB-10 | 1SFA 611 610 R1001 |
1 NC without holder | MCB-01 | 1SFA 611 610 R1010 |
Holder for 3 blocks | MCBH-00 | 1SFA 611 605 R1100 |