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Circuit breakers in stock including UL1077, UL489, UL508 and molded case circuit breakers.

Circuit Breakers

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Category
  1. Products
  2. Circuit Breakers (2100)
Manufacturer
  1. ABL Sursum (31)
  2. Altech Corp. (855)
  3. GE Industrial (732)
  4. LSIS (113)
  5. Noark (85)
  6. Weg (284)
Trip Curve
  1. B Curve (310)
  2. C Curve (459)
  3. D Curve (525)
  4. E Curve (3)
  5. G Curve (8)
  6. K Curve (3)
  7. Ground Fault Breaker (697)
  8. MCCB - Molded Case (91)
  9. See Spec or N/A (4)
Voltage
  1. AC/DC (See Spec) (1)
  2. 120/60 VAC/DC (6)
  3. 120/240VAC (485)
  4. 220/240VAC (133)
  5. 240VAC (35)
  6. 277VAC (228)
  7. 277/60 VAC/DC (24)
  8. 277/480Y VAC (145)
  9. 480Y/277VAC (925)
  10. 600V (56)
  11. See Spec or N/A (75)
Type
  1. UL1077 (688)
  2. UL489 (601)
  3. UL508 (21)
  4. Ground Fault UL1053 (19)
  5. Ground Fault UL1077 (264)
  6. Ground Fault UL489 (414)
  7. Molded Case (91)
  8. See Spec (2)
Poles
  1. 1 Pole (434)
  2. 2 Pole (979)
  3. 3 Pole (403)
  4. 4 Pole (227)
  5. See Spec or N/A (57)
Amp Rating
  1. 0.2 Amp (2)
  2. 0.3 Amp (1)
  3. 0.5 Amp (32)
  4. 1 Amp (61)
  5. 1.6 to 2.5 Amp (1)
  6. 2 Amp (73)
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  20. 32 Amp (107)
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  22. 40 Amp (117)
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  34. 225 Amp (4)
  35. 250 Amp (5)
  36. 300 Amp (4)
  37. 350 Amp (1)
  38. 400 Amp (4)
  39. 500 Amp (6)
  40. 600 Amp (6)
  41. 800 Amp (2)
  42. See Spec (11)
Product Series
  1. B1E Series  (49)
  2. B1H Series (Ex9B1H) (11)
  3. B1N Series (Ex9B1N) (24)
  4. BK63H Series (78)
  5. EP60UL Series (107)
  6. EP100UL Series (229)
  7. EP100 ULH12 Series (173)
  8. EP100 ULH34 Series (147)
  9. GF Series (19)
  10. GFR Series (264)
  11. GFL Series (414)
  12. L Series (99)
  13. R Series (57)
  14. UBW Series (56)
  15. UMBW Series (228)
  16. UM Series (11)
  17. UT (Susol) UL489 MCCB (35)
  18. See Specs (22)
Short Circuit Capacity
  1. See Spec (301)
  2. 5kA (178)
  3. 6kA (230)
  4. 10kA (1391)
Availability
  1. Standard Stock (50)
  2. Please Contact Us (2050)
Price
  1. $0.00 - $999.99 (2086)
  2. $1,000.00 - $1,999.99 (12)
  3. $2,000.00 and above (2)
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  • Phone: 847-658-8130
  • Fax: 847-658-0960

Marshall Wolf Automation, Inc.
923 South Main Street
Algonquin, IL 60102

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