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Circuit Breaker

Browse our selection of reliable circuit breakers designed to protect electrical circuits from damage caused by overcurrent or short circuits. Ideal for industrial, commercial, and residential applications, our circuit breakers ensure safe and efficient power distribution. Click below to explore various types and ratings.

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Total Products: 981
ImageData
Sheet		Part NumberManufacturerDescriptionCategoryDevice PackageVoltageOperating
Temp		Additional SpecificationsQtyGet A
Quote
OptiFuse_641010
OptiFuse_641010OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
10
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
117
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QUOTE
OptiFuse_641015
OptiFuse_641015OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
15
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
230
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QUOTE
OptiFuse_641020
OptiFuse_641020OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
20
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
1,109
GET A
QUOTE
OptiFuse_641025
OptiFuse_641025OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
25
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
248
GET A
QUOTE
OptiFuse_641030
OptiFuse_641030OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
30
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
246
GET A
QUOTE
OptiFuse_641035
OptiFuse_641035OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
35
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
463
GET A
QUOTE
OptiFuse_641040
OptiFuse_641040OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
40
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
790
GET A
QUOTE
OptiFuse_641050
OptiFuse_641050OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
50
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
1,310
GET A
QUOTE
OptiFuse_641060
OptiFuse_641060OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.16
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
60
Reset Type:
Automatic Reset – Type I
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.073
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
1,057
GET A
QUOTE
OptiFuse_642010
OptiFuse_642010OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
10
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
867
GET A
QUOTE
OptiFuse_642015
OptiFuse_642015OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
15
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
518
GET A
QUOTE
OptiFuse_642020
OptiFuse_642020OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
20
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
618
GET A
QUOTE
OptiFuse_642025
OptiFuse_642025OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
25
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
296
GET A
QUOTE
OptiFuse_642030
OptiFuse_642030OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
30
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
1
Lead Time:
In Stock
Status:
NEW
795
GET A
QUOTE
OptiFuse_642035
OptiFuse_642035OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
35
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
1
Lead Time:
In Stock
Status:
NEW
865
GET A
QUOTE
OptiFuse_642040
OptiFuse_642040OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
40
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
1,638
GET A
QUOTE
OptiFuse_642050
OptiFuse_642050OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
50
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
1
Lead Time:
In Stock
Status:
NEW
1,604
GET A
QUOTE
OptiFuse_642060
OptiFuse_642060OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.55
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
60
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.079
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
1,308
GET A
QUOTE
OptiFuse_643010
OptiFuse_643010OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.77
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
10
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.086
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
109
GET A
QUOTE
OptiFuse_643015
OptiFuse_643015OptiFuseN/ACircuit BreakerN/AN/AN/A
Length (inches):
2.2
Width (inches):
1.77
Height (inches):
1.46
IP Rating:
IP 66
Approval Agency:
SAE J553; SAE J1171; ABYC-E11
DC (VDC):
32
Current Rating (A):
15
Reset Type:
Manual Reset – Type III
Circuit Breaker Type:
Mid Range Circuit Breakers
CA Prop 65 Status:
CA Prop 65 Compliant
Country of Origin:
TAIWAN
HTS (Harmonized Tariff Schedule):
8536.20.0040
Weight (Lb) per unit:
0.086
Outer Packaging Quantity:
1
Inner Packaging Quantity:
1
Packaging:
Bulk
Order Multiple:
1
MOQ (Minimum Order Quantity):
500
Lead Time:
16-20 weeks
Status:
NEW
391
GET A
QUOTE

Featured Brands

About Circuit Breakers

Circuit breakers are essential safety devices used to automatically interrupt electrical flow in the event of an overload, short circuit, or fault condition. Unlike fuses, circuit breakers can be reset after tripping, making them reusable and convenient. Available in various types such as thermal, magnetic, and hydraulic-magnetic, circuit breakers are crucial for protecting wiring, equipment, and maintaining system integrity.

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