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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)
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)
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