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Carling Technologies BB2B044610221D Circuit Breaker

The product is a multi-pole circuit breaker designed for industrial applications, featuring UL recognition, VDE and TUV certification, and a robust build for reliable protection. It offers various current ratings up to 50 amps, optional auxiliary alarms, and multiple mounting options with snap-in or screw terminals. Suitable for use in control panels, power systems, and machinery, it adheres to international standards, ensuring safety and performance in demanding environments. Its durable construction and versatile features make it ideal for comprehensive electrical safety solutions.

Authorized Distributors
Source:DigiKey
Part No:BB2-B0-44-610-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $73.49
Buy/RFQ:
Source:DigiKey
Part No:BB2B044610221D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $73.49
Buy/RFQ:
Part No:BB2-B0-44-610-221-D
Stock:1
Inv Date:06-07-2026
Price: Unit price: $95.86
Buy/RFQ:
Part No:BB2-B0-44-610-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $95.86
Buy/RFQ:
Part No:BB2-B0-44-610-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $72.06
Buy/RFQ:
Part No:BB2-B0-44-610-221-D
Stock:0
Inv Date:06-06-2026
Price: Unit price: $72.06
Buy/RFQ:

Carling Technologies BB2B044610221D Circuit Breaker Specifications:

  • Number of Poles: 1-6 poles
  • Current Ratings: 0.02 to 50 amps
  • Voltage Ratings: up to 277VAC, 80VDC
  • Certification: UL Recognized, CSA, VDE, TUV Certified, UL-1500, UL489A Listed
  • Mounting Options: Snap-in and screw terminal configurations
  • Terminal Types: QC, Solder Lug, Back Connect, Printed Circuit Board
  • Environmental Resistance: Shock, vibration, moisture, salt spray, thermal shock tested
  • Operating Temperature: -40°C to +85°C
  • Electrical Endurance: 10,000 ON-OFF operations at rated conditions
  • Physical Dimensions: Varies by model, typically in the range of 1.5 to 3 inches wide

Buy the Carling BB2B044610221D – Reliable Circuit Breaker for Industrial Applications

Purchase the Carling circuit breaker online today for reliable overcurrent protection in control panels and power distribution systems. Engineered for durability, it features multiple mounting options, high current ratings up to 50 amps, and international safety certifications including UL, VDE, and TUV. Ideal for industrial, marine, and generator applications, this breaker ensures safety, compliance, and performance in demanding environments. Order now to enhance your electrical safety solutions with high-quality, certified circuit protection.

Get Carling BB2B044610221D today—built for precision and long-lasting durability in industrial electrical protection.

Frequently Asked Questions

Where can I buy Carling Technologies BB2B044610221D?

You can click on the BUY or RFQ button to purchase BB2B044610221D from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part BB2B044610221D?

You can download the BB2B044610221D datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of BB2B044610221D?

Carling Technologies

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