MS25201L
NOTES:
1. All Dimensions are in inches.
2. Unless otherwise specified, tolerance is ± .02 on two place decimals and ± .005 on three place decimals.
3. For hardware and terminal screw detail specifications see supplement of MIL-DTL-83731.
4. For design feature purposes, this standard takes precedence over procurement documents referenced herein
REQUIREMENTS
All switches on this standard are designed so that the movement of the switch mechanism is opposite to that of the toggle lever.
Maximum weight is .10 pounds.
Not to be used for transferring phase exceeding 115 volts line to line.
All switches on this standard shall have an electrical endurance test life of 10,000 cycles and a mechanical endurance test life of 20,000 cycles.
Referenced documents shall be of the issue on effect on the date of invitation for bid.
Dash numbers 1, 2, and 3 have been used to designate two different circuit arrangements. Prior to revision C this standard covered only 2-3, 4-5 center off positions. With revision C, these center off positions were deleted entirely and 2-1, 5-6 center off positions adopted without change in dash numbers. The latter arrangement was continued through revision D.
TABLE I: Detail Requirements
MS Part NO. |
Circuit With Toggle Lever In |
Current Capacity( Amperes per Pole) |
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Direct current |
Alternating Current (400 & 60 Hertz) |
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Keying Side |
Center |
Opposite Keying Side |
Continuous |
Lamp- load circuit |
Resistive circuit |
Inductive circuit |
Continuous |
Lamp- load circuit |
Resistive circuit |
Inductive circuit |
|
28 Volts |
28 Volts |
28 Volts |
28 Volts |
115 Volts |
115 Volts |
115 Volts |
115 Volts |
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MS25201-4 |
On 1-2 4-5 |
On 2-1 5-6 |
On 2-3 5-6 |
-- |
5 |
18 |
10 |
-- |
2 |
11 |
8 |
MS25201-5 |
Mom On 1-2 4-5 |
On 2-1 5-6 |
On 2-3 5-6 |
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MS25201-6 |
On 1-2 4-5 |
On 2-1 5-6 |
Mom- On 2-3 5-6 |
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MS25201-7 |
On 1-2 4-5 |
On 2-3 4-5 |
On 2-3 5-6 |
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MS25201-8 |
Mom- On 1-2 4-5 |
On 2-3 4-5 |
On 2-3 5-6 |
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MS25201-9 |
Mom-On 1-2 4-5 |
On 2-3 4-5 |
Mom-On 2-3 5-6 |
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