54-403 NTE ELECTRONICS, 54-403 Datasheet

MICRO SWITCH, HINGE LEVER, SPDT 15A 250V

54-403

Manufacturer Part Number
54-403
Description
MICRO SWITCH, HINGE LEVER, SPDT 15A 250V
Manufacturer
NTE ELECTRONICS
Datasheet

Specifications of 54-403

Microswitch Type
Snap Action
Actuator Style
Hinge Lever
Operating Force Max
125gf
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
Snap Action, Standard
Snap Action, Standard
NTE Electronics, Inc.
NTE
Type No.
54−428
NTE
Type No.
54−429
54−440
Actuator: Hinge Lever
Actuator: Short Hinge Roller Lever
Circuitry
Circuitry
SPDT
SPDT
SPDT
0.157”
Travel
Travel
0.22”
0.09”
Max.
Pre−
Max.
Pre−
Voice (973) 748−5089
0.063”
0.095”
Travel
Travel
0.05”
Over
Over
Min.
Min.
Operating
Operating
Force
Force
Max.
141g
Max.
160g
70g
Differential
Differential
0.051”
0.02”
0.02”
Max.
Max.
FAX (973) 748−6224
Diag
No.
Diag
No.
S54b
S54a
S53
Specifications
Current Rating: 15A 125/250VAC, 0.5A 125VDC, 0.25A 250VDC
Current Rating:
Contact Resistance: 15 Milliohms (max.) initial
Insulation Resistance: 100 Megohms at 500VDC
Dielectric Strength: 1500VAC (50/60Hz for 1 minute)
Temperature Rating: −13° to +176°F (−25° to +80°C)
Electrical Life: 100,000 cycles min. (under rated load)
Mechanical Life: 1,000,000 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: Refer to Diag No. in Table
S53
S54
(20.6)
.811
(20.2)
.795
.790 (20.0)
http://www.nteinc.com
.779 (19.8)
.250 (6.4)
(17.4)
.685
1.031 (26.2)
(16.9)
.670
1/8 HP 125VAC, 1/4 HP 250VAC
1/8 HP 125VAC, 1/4 HP 250VA
1.953 (49.6)
1.000 (25.4)
1.937 (49.2)
1.000 (25.4)
1.937 (49.2)
(13.9)
.550
.790 (20.0)
.795 (20.2)
.469 (11.9)
.469 (11.9)
a: Screw Terminals
b: Solder Terminals
PT
(30.2)
1.190
(9.2)
.362
(17.45)
(17.45)
.690
.690
(24.2)
.953
57

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