54-404 NTE ELECTRONICS, 54-404 Datasheet
54-404
Manufacturer Part Number
54-404
Description
MICRO SWITCH, PIN PLUNGER, SPDT 15A 250V
Manufacturer
NTE ELECTRONICS
Datasheet
1.54-409.pdf
(1 pages)
Specifications of 54-404
Microswitch Type
Snap Action
Actuator Style
Pin Plunger
Operating Force Max
100gf
Contact Voltage Ac Nom
250V
Contact Voltage Dc Nom
125V
Contact Current Max
15A
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Features
•
Features
•
58
Snap Action, Standard
Snap Action, Standard
NTE
Type No.
54−430
NTE
Type No.
54−438
Actuator: Unidirectional Short Hinge Roller Lever
Actuator: Panel Mount Roller Plunger
Circuitry
Circuitry
SPDT
SPDT
Travel
Travel
0.09”
0.02”
Max.
Pre−
Max.
Pre−
Travel
Travel
0.02”
0.22”
Over
Over
Min.
Min.
NTE Electronics, Inc.
Operating
Operating
Force
Force
Max.
170g
Max.
350g
Differential
Differential
0.002”
0.02”
Max.
Max.
Voice (973) 748−5089
Diag
No.
Diag
No.
S55
S56
(34.1)
Specifications
Current Rating: 15A 125/250/480VAC, 0.5A 125VDC, 0.25A 250VDC
Current Rating:
Contact Resistance: 50 Milliohms (max.) initial
Insulation Resistance: 100 Megohms at 500VDC
Dielectric Strength: 1000VAC (50/60Hz for 1 minute)
Temperature Rating: −13° to +176°F (−25° to +80°C) with no icing
Electrical Life: 500,000 cycles min. (under rated load)
Mechanical Life: 20,000,000 cycles min.
Terminal Type: Screw Terminal
Specifications
Current Rating: 15A 125/250/480VAC, 0.5A 125VDC, 0.25A 250VDC
Current Rating:
Contact Resistance: 50 Milliohms (max.) initial
Insulation Resistance: 100 Megohms at 500VDC
Dielectric Strength: 1000VAC (50/60Hz for 1 minute)
Temperature Rating: −13° to +176°F (−25° to +80°C) with no icing
Electrical Life: 500,000 cycles min. (under rated load)
Mechanical Life: 20,000,000 cycles min.
Terminal Type: Screw Terminal
1.340
S55
S56
1.310
(33.4)
(16.3)
.640
(20.2)
.790 (20.0)
.800
.790 (20.0)
1.030 (26.2)
(15.5)
.610
(16.9)
PT
.670
FAX (973) 748−6224
1/8 HP 125VAC, 1/4 HP 250VA
1/8 HP 125VAC, 1/4 HP 250VA
Operating Direction
1.000 (25.4)
1.937 (49.2)
1.000 (25.4)
1.937 (49.2)
.920 (23.3)
.790 (20.0)
.790 (20.0)
(13.9)
.469 (11.9)
.550
.469 (11.9)
(41.3)
1.630
http://www.nteinc.com
1.717
(43.6)
(17.45)
.690
(21.3)
.840
(17.45)
(21.3)
.690
.840
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