NOARK® Electric B1E Series miniature supplementary protectors are available in a complete range of amperages from 1A to 125A. Standard ratings of 5 kA at 480Y/277 Vac and 10 kA at 240 Vac. UL1077 listed and CSA C22.2 No.235 certified, these breakers are suitable for supplementary protection only. 5-Year limited warranty.

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B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

B1E Series 1-Pole and 1 Ampere (A) Rated Current Supplementary Protector
BOM

B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

B1E Series 1-Pole and 1.6 Ampere (A) Rated Current Supplementary Protector
BOM

B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

B1E Series 1-Pole and 2 Ampere (A) Rated Current Supplementary Protector
BOM

B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

B1E Series 1-Pole and 3 Ampere (A) Rated Current Supplementary Protector
BOM

B1E Series 1-Pole, 1 Ampere (A) Rated Current Supplementary Protector (B1E1B1)

B1E Series 1-Pole and 4 Ampere (A) Rated Current Supplementary Protector
BOM
Description N/A The B1E UL 1077 miniature circuit breaker has a complete range of amperages from 1A to 125A. Standard ratings of 5 kA at 480Y/277 Vac and 10 kA at 240 Vac. These are suitable for supplementary protection. 5-Year limited warranty.
Brands N/A NOARK®
Number of Poles N/A 1
Rated Current N/A 1 A N/A 1.6 A N/A 2 A N/A 3 A N/A 4 A
Alternating Current (AC) Voltage N/A 277 V
Direct Current (DC) Voltage N/A 125 V
Tripping Curve N/A 3-5 in
Features N/A
  • Breakers mount on standard 35 mm DIN rail
  • Thermal-magnetic over current protection - three levels of protection, categorized by B, C and D curves
  • Fulfills UL 1077, IEC 60947-2 standard
  • Field-installable shunt trip and auxiliary switch up to 63A
  • Module width of only 0.71 in (18 mm) per pole
  • Contact position indicator (red/green)
Typical Applications N/A Supplementary Protection
  • Control circuits
  • Lighting
  • Business equipment
  • Appliances
Certifications N/A UL 1077 No. E355391 / CSA C22.2 No. 235 / IEC 60947-2
  • Supplementary Protectors are UL Recognized for use in the United States in accordance with NFPA® 70 (NEC).
  • The devices comply with UL 1077 No. E355391 and certified for Canada according to CSA C22.2 No. 235, meeting the requirements for supplementary protectors.
  • These devices are for international and domestic use, and also comply with IEC 60947-2 and are CE marked
RoHS
  • These devices are RoHS compliant.