20A Thermal Magnetic Circuit Breakers:

220 Products Found
Find a huge range of 20A Thermal Magnetic Circuit Breakers at Newark Electronics. We stock a wide range of Thermal Magnetic Circuit Breakers, such as 20A, 10A, 25A & 40A Thermal Magnetic Circuit Breakers from the worlds top manufacturers including: Eaton Cutler Hammer, ABB, Schneider Electric, Square D By Schneider Electric & Weidmuller
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Current Rating
No. of Poles
Voltage Rating VDC
Voltage Rating VAC
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1 Filter(s) Selected
ComparePrice forQuantity
47K8623
Each
1+
$751.43
5+
$718.58
10+
$688.48
Total:$751.43
Min: 1 / Mult: 1
C Series
20A
3 Pole
250V
480V
Panel
47K8730
Each
1+
$247.57
Total:$247.57
Min: 1 / Mult: 1
GHQ Series
20A
1 Pole
-
277V
DIN Rail, Panel
92B5983
Each
1+
$40.63
Total:$40.63
Min: 1 / Mult: 1
QO Series
20A
1 Pole
-
240V
Bolt On
16B1975

RoHS

Date/Lot Code

Each
1+
$52.32
Total:$52.32
Min: 1 / Mult: 1
QO Series
20A
1 Pole
-
240V
DIN Rail
71M0302

Date/Lot Code

Each
1+
$29.57
10+
$27.28
25+
$25.41
50+
$23.33
100+
$22.55
More Pricing...
Total:$29.57
Min: 1 / Mult: 1
QO Series
20A
2 Pole
48V
240V
Plug On
47K8557

Date/Lot Code

Each
1+
$208.51
Total:$208.51
Min: 1 / Mult: 1
C Series
20A
1 Pole
125V
480V
DIN Rail, Panel
13T5717

Date/Lot Code

Each
1+
$180.57
5+
$176.06
10+
$171.55
25+
$162.51
50+
$153.49
Total:$180.57
Min: 1 / Mult: 1
QBHW Series
20A
1 Pole
-
240V
Bolt On
47K8586
Each
1+
$451.73
Total:$451.73
Min: 1 / Mult: 1
C Series
20A
2 Pole
250V
480V
DIN Rail, Panel
58M6157

RoHS

Date/Lot Code

Each
1+
$92.59
5+
$90.27
10+
$87.95
25+
$83.33
50+
$78.69
More Pricing...
Total:$92.59
Min: 1 / Mult: 1
FAZ Series
20A
1 Pole
48V
240V
DIN Rail
55Y3806

RoHS

Each
1+
$96.07
10+
$92.11
Total:$96.07
Min: 1 / Mult: 1
System Pro M Compact S200
20A
3 Pole
-
277V
DIN Rail
55Y3748

RoHS

Each
1+
$27.28
10+
$23.31
Total:$27.28
Min: 1 / Mult: 1
System Pro M Compact S200
20A
1 Pole
-
277V
DIN Rail
58M6329

RoHS

Date/Lot Code

Each
1+
$174.88
5+
$170.52
10+
$166.15
25+
$157.40
50+
$148.66
More Pricing...
Total:$174.88
Min: 1 / Mult: 1
FAZ Series
20A
2 Pole
-
480V
DIN Rail
48K4495
Each
1+
$168.03
5+
$163.83
10+
$159.63
25+
$151.23
Total:$168.03
Min: 1 / Mult: 1
QCR Series
20A
2 Pole
-
240V
DIN Rail
44AC3965

RoHS

Date/Lot Code

Each
1+
$31.20
10+
$29.95
25+
$27.33
50+
$26.71
100+
$24.83
More Pricing...
Total:$31.20
Min: 1 / Mult: 1
MCB 1077 Series
20A
1 Pole
80V
240V
DIN Rail
44AC3978

RoHS

Date/Lot Code

Each
1+
$85.78
10+
$85.38
25+
$83.01
50+
$75.50
100+
$71.15
More Pricing...
Total:$85.78
Min: 1 / Mult: 1
MCB 1077 Series
20A
3 Pole
-
415V
DIN Rail
28AH9623

RoHS

Each
1+
$41.31
10+
$39.24
25+
$37.18
50+
$35.11
100+
$33.05
More Pricing...
Total:$41.31
Min: 1 / Mult: 1
System pro M compact ST200M Series
20A
1 Pole
60V
230V
DIN Rail
66AH5267

RoHS

Each
1+
$135.18
10+
$128.01
25+
$115.28
50+
$107.90
100+
$103.78
More Pricing...
Total:$135.18
Min: 1 / Mult: 1
iC60H
20A
2 Pole
133V
440V
DIN Rail
28AH9776

RoHS

Each
1+
$103.80
10+
$98.61
25+
$93.43
50+
$88.24
100+
$83.05
Total:$103.80
Min: 1 / Mult: 1
System pro M compact ST200M Series
20A
2 Pole
125V
400V
DIN Rail
46K7754
Each
1+
$162.61
5+
$158.54
10+
$154.47
25+
$146.34
50+
$138.22
Total:$162.61
Min: 1 / Mult: 1
C Series
20A
1 Pole
125V
277V
DIN Rail, Panel
45K6514
Each
1+
$557.87
Total:$557.87
Min: 1 / Mult: 1
BAB Series
20A
3 Pole
-
240V
Bolt On
68Y1329

RoHS

Each
1+
$103.12
10+
$94.94
25+
$93.78
50+
$91.70
100+
$86.33
More Pricing...
Total:$103.12
Min: 1 / Mult: 1
System Pro M Compact S200
20A
2 Pole
-
400V
DIN Rail
63AC2644

RoHS

Date/Lot Code

Each
1+
$81.97
10+
$76.09
100+
$66.17
500+
$63.23
1000+
$62.49
Total:$81.97
Min: 1 / Mult: 1
MCB 489 Series
20A
2 Pole
125V
240V
DIN Rail
74AH0335

RoHS

Each
1+
$27.70
10+
$26.83
Total:$27.70
Min: 1 / Mult: 1
FAZ Series
20A
1 Pole
48V
240V
DIN Rail
55Y3832

RoHS

Each
1+
$213.33
5+
$209.55
Total:$213.33
Min: 1 / Mult: 1
System Pro M Compact S200
20A
4 Pole
-
277V
DIN Rail
55Y3770

RoHS

Each
1+
$61.81
10+
$60.04
25+
$59.12
50+
$58.12
100+
$57.00
More Pricing...
Total:$61.81
Min: 1 / Mult: 1
System Pro M Compact S200
20A
2 Pole
-
277V
DIN Rail
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