B1H Series Miniature Circuit Breakers - UL 489, 480Y/277Vac, 0.5A to 32A
UL 489 DIN Rail Miniature Circuit Breakers
NOARK® Electric B1H Series miniature circuit breakers are available in a complete range of amperages from 0.5A to 32A. Standard ratings of 10 kA at 480Y/277 Vac and 10 kA at 125 Vdc. UL489 listed and CSA C22.2 No. 5 certified, these breakers are suitable for branch circuit protection. 5-Year limited warranty.
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Catalog Number |
Item Name |
Number of Poles |
Rated Current |
Tripping Curve |
Rated Operational Voltage |
Interrupting Capacity at 480VAC |
Add to Bill of Materials |
|---|---|---|---|---|---|---|---|
| B1H1B0.5 | N/A B1H Series DIN Rail MCB; 0.5 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 0.5 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B1 | N/A B1H Series DIN Rail MCB; 1 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 1 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B1.6 | N/A B1H Series DIN Rail MCB; 1.6 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 1.6 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B2 | N/A B1H Series DIN Rail MCB; 2 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 2 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B3 | N/A B1H Series DIN Rail MCB; 3 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 3 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B4 | N/A B1H Series DIN Rail MCB; 4 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 4 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B5 | N/A B1H Series DIN Rail MCB; 5 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 5 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B6 | N/A B1H Series DIN Rail MCB; 6 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 6 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B7 | N/A B1H Series DIN Rail MCB; 7 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 7 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B8 | N/A B1H Series DIN Rail MCB; 8 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 8 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B10 | N/A B1H Series DIN Rail MCB; 10 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 10 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B13 | N/A B1H Series DIN Rail MCB; 13 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 13 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B15 | N/A B1H Series DIN Rail MCB; 15 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 15 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B16 | N/A B1H Series DIN Rail MCB; 16 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 16 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B20 | N/A B1H Series DIN Rail MCB; 20 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 20 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B25 | N/A B1H Series DIN Rail MCB; 25 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 25 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B30 | N/A B1H Series DIN Rail MCB; 30 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 30 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H1B32 | N/A B1H Series DIN Rail MCB; 32 A; B Curve (3-5 in.) | Number of Poles N/A 1 | Rated Current N/A 32 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B0.5 | N/A B1H Series DIN Rail MCB; 0.5 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 0.5 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B1 | N/A B1H Series DIN Rail MCB; 1 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 1 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B1.6 | N/A B1H Series DIN Rail MCB; 1.6 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 1.6 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B2 | N/A B1H Series DIN Rail MCB; 2 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 2 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B3 | N/A B1H Series DIN Rail MCB; 3 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 3 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B4 | N/A B1H Series DIN Rail MCB; 4 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 4 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
| B1H2B5 | N/A B1H Series DIN Rail MCB; 5 A; B Curve (3-5 in.) | Number of Poles N/A 2 | Rated Current N/A 5 A | Tripping Curve N/A B Curve (3-5 in.) | Rated Operational Voltage N/A | Interrupting Capacity at 480VAC N/A | BOM |
