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W58-XC4C12A-3

Description
1 POLE(S), 3 A, 250 V(AC), 50 V(DC), PANEL MOUNT, THERMAL CIRCUIT BREAKER
CategoryCircuit protection   
File Size217KB,3 Pages
ManufacturerMACOM
Websitehttp://www.macom.com
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W58-XC4C12A-3 Overview

1 POLE(S), 3 A, 250 V(AC), 50 V(DC), PANEL MOUNT, THERMAL CIRCUIT BREAKER

W58-XC4C12A-3 Parametric

Parameter NameAttribute value
stateActive
circuit_protection_typeTHERMAL CIRCUIT BREAKER
Control valve typePUSH TO RESET
width16.76 mm
high34.93 mm
length or diameter34.93 mm
circuit_functiSERIES TRIP
Manufacturer SeriesW58
Installation featuresPANEL MOUNT
Number of poles1
Dimensions34.93mm x 16.76mm x 34.93mm
Rated breaking capacity2000 A
Rated current3 A
ed_voltage__ac_250 V
ed_voltage__dc_50 V
eference_standardCSA; UL
Terminal shapeSCREW
Catalog 1308242
Issued 3-03 (PDF Rev. 5-10)
W58
series
P&B Push To Reset Only
Thermal Circuit Breaker
Features
• 0.5 amp to 30 amp ratings.
• Cannot be manually tripped.
• Button extends for visual trip indication.
• Push button to reset breaker.
• Termination is screw or .250” QC.
• Bottom marked amperage rating optionally available.
Maximum Resistance vs. Current Rating @ +25°C
Current
Rating
in Amps
0.5
1
2
3
4
5
6
7
*No UL/CSA
Agency Approvals
W58 Series is UL 1077 Recognized as Supplementary Protectors, File
E69543 and meets Ignition Protection requirements in accordance
with UL 1500. W58 Series is also CSA Accepted as Supplementary
Protectors (Appliance Component Protectors), File LR15734.
Users should thoroughly review the technical data before selecting a product part
number. It is recommended that users also seek out the pertinent approvals files of
the agencies/laboratories and review them to confirm the product meets the
requirements for a given application.
Maximum
Resistance
in Ohms
5.0
1.35
0.32
0.18
0.10
0.026
0.026
0.020
Current
Rating
in Amps
8
9
10
12
15
20
25
30*
Maximum
Resistance
in Ohms
0.020
0.020
0.014
0.010
0.010
0.005
0.006
0.004
Mechanical/Environmental Data
Electrical Data @ +25°C
Calibration:
Breaker will continuously carry 100% of rated load. It may trip
between 101% and 145% of rated load, but must trip at
145% at 25°C.
Dielectric Strength:
Over 1,500 volts RMS.
Maximum Operating Voltages:
50VDC; 250VAC.
Interrupt Capacity:
2,000 amps at 50VDC (0.5 - 30 amp models).
1,000 amps at 250VAC (0.5 - 30 amp models).
Note:
30 amp model not UL or CSA
.
Resettable Overload Capacity:
Ten times rated current.
Shock:
Withstands to 10g.
Endurance Cycling:
Over 1,000 cycles at 200% of rated load.
Vibration:
Withstands to 10g at 10-55 Hz.
Weight:
Less than 1 1/2 oz. (42.5g).
Time vs. Current Trip Curve @ +25°C
1000
(A) All 5-30 Amp Models
(B) All 1-4 Amp Models
Overload
Trip Times
Ambient Compensation Chart
1.40
Overload
Trip Times
900
800
(A)
1.30
Load Current As A Percent
Of Breaker Rating
Correction Factor
700
600
500
400
300
200
100
0
.1
100%
145%
200%
400%
600%
800%
1000%
No Trip
Trip in 1 hour
6.0-30 Sec.
1.6-4.5 Sec.
0.60-1.7 Sec.
0.25-0.90 Sec.
0.15-0.65 Sec.
100%
145%
200%
400%
600%
800%
1000%
No Trip
Trip in 1 hour
10-45 Sec.
3.0-14.0 Sec.
1.4-7.0 Sec.
0.75-4.3 Sec.
0.50-3.4 Sec.
1.20
1.10
1.00
0.90
0.80
0.70
0.60
–20 –10
0
10 20 30 40 50 60
(B)
Ambient Temperature In Degrees Centigrade (°C)
1
10
100
1000
Time In Seconds
To use this chart:
Read up from the ambient
temperature to the curve, and across to find a correction
factor. Multiply the breaker rating by the correction
factor to determine the compensated rating. Calculate
the overloads in terms of the compensated rating to use
the published trip curve.
Revised 5-10
www.tycoelectronics.com
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Dimensions are shown for reference
purposes only. Specifications and
availability subject to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080208
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