Thermal Cutoffs (Thermal Fuses and Breakers)
Thermal Cutoffs (Thermal Fuses) are devices designed to keep components safe in situations when an excessive temperature occurs. When the rated functioning temperature of the thermal cutoff is exceeded, the device will fail open in the electrical circuit, breaking the flow of current.
Product List
Total Components: 26
| Product | Pricing | Datasheet | Type | Holding Temperature | Rated Functioning Temperature | Reset Temperature | Voltage Rating - AC | Voltage Rating - DC | Current Rating (Amps) | Approval Agency | Maximum Temperature Limit | Package / Case | Stock & Quantity |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 SA77SB0 Bourns, Inc. | 1 $1.1100 | Datasheet | Breaker | - | 77°C (171°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 1,791 Cart + RFQ |
SA72SB0 Bourns, Inc. | 1 $1.1100 | Datasheet | Breaker | - | 72°C (162°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 5,574 Cart + RFQ |
SA85SB0 Bourns, Inc. | 1 $1.1100 | Datasheet | Breaker | - | 85°C (185°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 3,500 Cart + RFQ |
 SC77AAB Bourns, Inc. | 1 $1.1600 | Datasheet | Breaker | 25°C (77°F) | 77°C (171°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard SMD | 5,487 Cart + RFQ |
 SC82AAB Bourns, Inc. | 1 $1.1600 | Datasheet | Breaker | 25°C (77°F) | 82°C (180°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 4,862 Cart + RFQ |
SC72AAA Bourns, Inc. | 1 $1.4400 | Datasheet | Breaker | 25°C (77°F) | 72°C (162°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard SMD | 6,850 Cart + RFQ |
 LC82AY-1 Bourns, Inc. | 1 $1.3700 | Datasheet | Breaker | - | 82°C (180°F) | 40°C (104°F) | - | 28 | 5 A | cUL, TUV, UL | - | Nonstandard | 9,666 Cart + RFQ |
 NR77CB0 Bourns, Inc. | 1 $1.5800 | Datasheet | Breaker | - | 77°C (171°F) | 40°C (104°F) | - | 28 | 12 A | cUL, TUV, UL | - | Nonstandard | 8,777 Cart + RFQ |
NR85CB0 Bourns, Inc. | 1 $1.5800 | Datasheet | Breaker | - | 85°C (185°F) | 40°C (104°F) | - | 28 | 12 A | cUL, TUV, UL | - | Nonstandard | 4,891 Cart + RFQ |
 HC72AY-1 Bourns, Inc. | 1 $1.6900 | Datasheet | Breaker | - | 72°C (162°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 6,124 Cart + RFQ |
NR85AB0 Bourns, Inc. | 1 $1.8500 | Datasheet | Breaker | - | 85°C (185°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 5,949 Cart + RFQ |
HC85AY-1 Bourns, Inc. | 1 $1.6900 | Datasheet | Breaker | - | 85°C (185°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 1,370 Cart + RFQ |
NR77AB0 Bourns, Inc. | 1 $1.8500 | Datasheet | Breaker | - | 77°C (171°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 6,007 Cart + RFQ |
 AA82AB0 Bourns, Inc. | 1 $2.1600 | Datasheet | Breaker | - | 82°C (180°F) | 40°C (104°F) | - | 28 | 35 A | cUL, TUV, UL | - | Nonstandard | 1,396 Cart + RFQ |
AA85AB0 Bourns, Inc. | 1 $2.1600 | Datasheet | Breaker | - | 85°C (185°F) | 40°C (104°F) | - | 28 | 35 A | cUL, TUV, UL | - | Nonstandard | 6,487 Cart + RFQ |
AA72AB0 Bourns, Inc. | 1 $2.1600 | Datasheet | Breaker | - | 72°C (162°F) | 40°C (104°F) | - | 28 | 35 A | cUL, TUV, UL | - | Nonstandard | 9,245 Cart + RFQ |
AA77AB0 Bourns, Inc. | 1 $2.1600 | Datasheet | Breaker | - | 77°C (171°F) | 40°C (104°F) | - | 28 | 35 A | cUL, TUV, UL | - | Nonstandard | 7,766 Cart + RFQ |
SA82SB0 Bourns, Inc. | 1 $1.1100 | Datasheet | Breaker | - | 82°C (180°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard | 1,096 Cart + RFQ |
SC85AAB Bourns, Inc. | 1 $1.1600 | Datasheet | Breaker | 25°C (77°F) | 85°C (185°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard SMD | 8,184 Cart + RFQ |
SC72AAB Bourns, Inc. | 1 $1.1600 | Datasheet | Breaker | 25°C (77°F) | 72°C (162°F) | 40°C (104°F) | - | 28 | 25 A | cUL, TUV, UL | - | Nonstandard SMD | 9,630 Cart + RFQ |