W54-XB1A4A10-20 Tyco Electronics, W54-XB1A4A10-20 Datasheet - Page 2

• Manufacturer Part Number: W54-XB1A4A10-20
• Description: CIRCUIT BREAKER THERMAL 20A
• Manufacturer: Tyco Electronics
• Series: W54r

Specifications of W54-XB1A4A10-20

• Mounting Type: Panel Mount
• Breaker Type: Thermal
• Voltage: 50VDC, 250VAC
• Current - Trip (it): 20A
• Number Of Poles: 1
• Actuator Type: Push to Reset
• Voltage Rating Vdc: 50V
• Voltage Rating Vac: 250V
• Current Rating: 20A
• No. Of Poles: 1
• Voltage Ac: 250V
• Product Type: Circuit Breakers
• Voltage Rating: 250 VoltsAC
• Trip Time: 5 s to 30 s
• Mounting Style: Through Hole
• Termination Style: Quick Connect
• Circuit Function: Series Trip
• Color: White
• Dielectric Strength: 1.5 KVAC
• Features: Cannot be manually tripped, button extends for visual trip indication
• Illuminated: No
• Product: Thermal Circuit Breakers
• Height: 35 mm
• Length: 31 mm
• Width: 14.6 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 1423674-9; PB1046; W54-XB1A4A10-20

106
Ordering Information
Our authorized distributors are more likely to stock the following items for immediate delivery.
Mounting Hardware Options
Dimensions are shown for
reference purposes only.
W54-XB1A4A10-5
W54-XB1A4A10-10
W54-XB1A4A10-15
1. Designator:
2. Series Number:
3. Circuit Function:
4. Button:
5. Mounting Bushing:
6. Terminals:
7. Mounting Hardware:
8. Mounting Hardware Packaging:
9. Maximum AC Operating Voltage:
10. Nameplate:
11. Specify Amp Rating:
Mounting Bushings and Recommended Panel Cutouts
Knurled Nut
Termination Options
.590 DIA.
Standard
Standard
Straight
(15.0)
.250 QC
W = Circuit breaker
54 = Single Pole, Push-to-Reset, Thermal Model
X = Series Trip
A = White, plain, no rate marking
B = White with red rate marking (vertical)
1 = 9.8mm x 12.6mm long, metal
2 = 3/8” (one side flat) x 10mm) long, metal
A = Quick connect .250” (6.35mm) straight
C = #8-32 screw 90° (screws installed)
4 = Metal knurled nut/hex nut
A = Assembled to bushing
1 = 250VAC
0 = None
5
6
(12.6)
.496
Standard Option 1 – M11 X 1.0 Thread
(12.6)
Special Order – M11 X 1.0 Thread
.102
(2.6)
.496
.059
(1.5)
.157
(4.0)
7
8
.250 QC
Special
.551 DIA.
Standard
45°
(14.0)
Hex Nut
.386
(9.8)
.386
(9.8)
10
12
.079
(2.0)
W54-XB1A4A10-20
W54-XB1A4A10-25
W54-XB1A4A10-30
.441+.008, -.0
.441+.008, -.0
(11.2+.2, -.0)
(11.2+.2, -.0)
.181
(4.6)
15
20
Special
.250 QC
90°
.394+.008, -.0
.394+.008, -.0
Typical Part No.
(10.0+.2, -.0)
(10.0+.2, -.0)
.740 DIA.
Knurled Nut
Integrated
(18.8)
Special
.126
(3.2)
5 = Plastic knurled nut
25
30
.098 ± .01
(2.5 ± 0.3)
.250 QC/PCB
C = White with black rate marking (vertical)
B = Bulk unassembled
Special
Dimensions are in inches over
(millimeters) unless otherwise
specified.
270°
35*
40*
Standard Option 2 & 7 – 3/8” - 24UNF Thread
2 X .059 DIA.
Standard Option 4 – M12 X 1.0 Thread
B
.181
(10.0)
(12.6)
(4.6)
.394
.496
4 = 10.8mm x 12.6mm long, metal
7 = 3/8” (one side flat) x 10mm) long, plastic
.157
(4.0)
(1.5)
.059
(1.5)
#8-32 Screw
*Not UL
Integrated Knurled Nut
Special
45°
with Small Holes
W
.346
(8.8)
84¡
.740 DIA.
(18.8)
Special
(10.5)
.413
12 = Metal knurled nut
56¡
#8-32 Screw
54
Catalog 1308242
.480 +.008, -.0
(12.2 +.2, -.0)
Standard
.346 +.008, -.0
(8.8 +.2, -.0)
Issued 3-03
90°
C = No mounting hardware
.126
(3.2)
-X
.433 +.008, -.0
(11.0 +.2, -.0)
.382 +.008, -.0
(9.7 +.2, -.0)
Specifications and availability
subject to change.
B
ORDERING NOTE:
Many options illustrated here are not listed in the “Ordering
Information” chart above. Options denoted by “Special” or “Special
Order” in their descriptions are only offered on a special order basis.
Additionally, mounting hardware can be ordered separately. These
options are subject to extended leadtimes and significant minimum
order quantities. Your Tyco Electronics sales engineer must consult
with the factory before providing price and availability information
regarding these options.
Optional Nameplates
.016 (.4) THICK
Embossed
Aluminum
.854 DIA.
Special
99 = None
1
(21.7)
Special Order – Snap In Option
A
4
Silver Printing
.016 (.4) THICK
On Black
.630±.005
.945 DIA.
Special
(16±.13)
(24.0)
A
.543±.005
(13.8±.13)
1
www.tycoelectronics.com
Technical support:
Refer to inside back cover.
0
P&B
-5