• NOARK® Manual

Product Details : Miniature Circuit Breaker 1A, D Curve 480Y/277Vac 2P | B1H2D1

• Part No: B1H2D1
• Product Type: Miniature Circuit Breaker
• Brand: NOARK®
• No. Of Poles: 2
• Tripping Curve: D Curve (10-20 in.)
• Rated Current (Amps): 1A
• Standard Ratings: 10 kA at 480Y/277Vac and 10 kA at 125Vdc
• Voltage (V): 480Y/277Vac
• Termination Type: Box Lug
• Min/Max Wire AWG Size: 18-4
• Limited Warranty: 5 Years
• Features:
  • Breakers mount on standard 35 mm DIN rail
  • Can be used in UL 1077 or CSA C22.2 No.235 applications
  • Field installable shunt trip and auxiliary switch
  • Available with provisions for ring tongue terminals
  • Module width of only 0.71 in (18 mm) per pole
  • Contact position indicator (red/green)
  • Provision for pad locking the toggle in ON or OFF position
• Certifications:
  • UL489 file number E355392 standard for connection terminals which allows the user to apply field wiring directly to the breaker.
  • UL listed to UL489 and CSA Standard C22.2 No. 5 for branch circuit protection.
  • IEC 60947-2 standard for industrial applications of circuit protection.
  • CCC China Compulsory Certification

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*Photos for reference purposes only.