myMectronic
myMectronic

A Premier B2B Part Search

Carling Technologies BA2B034615221D B-Series Circuit Breaker

The CARLING TECHNOLOGIES B-Series circuit breaker is a robust solution designed for world market applications. Employing hydraulic magnetic technology, it ensures precise and reliable operation even under extreme temperature conditions. Typical applications include power supplies, medical equipment, office equipment, control panels, and marine equipment. The B-Series meets CSA Standard 22.2 No. 100 for Generator & Welder markets and offers a wide range of configurations including poles, current ratings, and actuator colors. It is UL Listed, CSA Accepted, TUV Certified, and VDE Certified, ensuring compliance with international standards. The circuit breaker features overload protection and a visual indication of tripped status, making it a safe and dependable choice for industrial and commercial use.

Authorized Distributors
Source:DigiKey
Part No:BA2-B0-34-615-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $68.934
Buy/RFQ:
Source:DigiKey
Part No:BA2B034615221D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $68.934
Buy/RFQ:
Part No:BA2-B0-34-615-221-D
Stock:0
Inv Date:06-07-2026
Price: Unit price: $64.42
Buy/RFQ:
Part No:BA2-B0-34-615-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $65.71
Buy/RFQ:
Part No:BA2-B0-34-615-221-D
Stock:2
Inv Date:06-06-2026
Price: Unit price: $64.34
Buy/RFQ:
Part No:BA2-B0-34-615-221-D
Stock:2
Inv Date:06-06-2026
Price: Unit price: $64.34
Buy/RFQ:

Carling Technologies BA2B034615221D B-Series Circuit Breaker Specifications:

  • Maximum Voltage: 277VAC 50/60 Hz, 80VDC
  • Endurance: 10,000 ON-OFF operations @ 6 per minute
  • Current Ratings: Standard current coils: 0.100, 0.250, 0.500, 0.750, 1.00, 2.50, 5.00, 7.50, 10.0, 15.0, 20.0, 25.0, 30.0, 35.0, 40.0 and 50.0 amps
  • Standard Voltage Coils: DC - 6V, 12V; AC - 120V
  • Trip Free: All B-Series Circuit Breakers will trip on overload
  • Trip Indication: The operating Handle moves positively to the OFF position when an overload causes the breaker to trip.
  • Auxiliary Switch Rating: SPDT; 10.1 AMPS - 250VAC,1.0A 65 VDC, 0.5A 80 VDC, 0.1 Amps - 125VAC
  • Insulation Resistance: Minimum of 100 Megohms at 500 VDC
  • Dielectric Strength: UL, CSA - 1500 V 50/60 Hz
  • Number of Poles: 1 - 6 poles at 30 Amps or less. 1 and 2 poles at 31 Amps thru 50 Amps.
  • Internal Circuit Config: Series, (with or without auxiliary switch), Shunt and Relay with current or voltage trip coils, Dual Coil, Switch Only (with or without auxiliary switch)
  • Weight: Approximately 65 grams/pole
  • Standard Colors: Housing- Black; Actuator - See Ordering Scheme
  • Operating Temperature: -40° C to +85° C
  • Shock Withstands: 100 Gs, 6ms
  • Vibration Withstands: 0.060" excursion from 10-55 Hz
  • Moisture Resistance: Ten 24-hour cycles @ + 25°C to +65°C, 80-98% RH
  • Salt Spray: 90-95% RH @ 5% NaCl Solution, 96 hrs
  • Thermal Shock: Five cycles @ -55°C to +25°C to +85°C to +25°C

Buy the BA2-B0-34-615-221-D CARLING TECHNOLOGIES B-Series Circuit Breaker | myMectronic

Purchase the CARLING TECHNOLOGIES BA2-B0-34-615-221-D B-Series Circuit Breaker securely and efficiently online.

Buy Now

Frequently Asked Questions

Where can I buy Carling Technologies BA2B034615221D?

You can click on the BUY or RFQ button to purchase BA2B034615221D from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part BA2B034615221D?

You can download the BA2B034615221D datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of BA2B034615221D?

Carling Technologies

Carling Technologies Part List

Browse and search other Carling Technologies parts, locate datasheets and stock

Sponsored by