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Carling Technologies CTBBB08 Thermal Circuit Breaker

The Carling Technologies CTB-Series is a compact, single-pole thermal circuit breaker engineered for reliable circuit protection in a variety of applications. Utilizing a precision design with few moving parts, these breakers offer cost-effective protection with high resistance against shock and vibration. They are suitable for household appliances, transportation, marine, power strips, medical equipment, and more. The CTB-Series resets with the push of a finger and features a snap-in mounting style, utilizing a 16mm diameter round Double D mounting hole. Available in ratings from 3 to 16 amps at 125, 250VAC or 50VDC, these breakers provide robust protection for sensitive equipment.

Authorized Distributors
Source:DigiKey
Part No:CTBBB08
Stock:321
Inv Date:06-06-2026
Price: Unit price: $5.56
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Part No:CTB-B-B-08
Stock:0
Inv Date:06-07-2026
Price: Unit price: $2.66
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Part No:CTB-B-B-08
Stock:1300
Inv Date:06-06-2026
Price: Unit price: $1.01
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Part No:CTB-B-B-08
Stock:135
Inv Date:06-06-2026
Price: Unit price: $2.89
Buy/RFQ:
Part No:CTB-B-B-08
Stock:135
Inv Date:06-06-2026
Price: Unit price: $2.89
Buy/RFQ:

Carling Technologies CTBBB08 Thermal Circuit Breaker Specifications:

  • Ratings: 3-16A, 125, 250VAC, 50VDC
  • Tabs: .250
  • Max Operating Temperature: 60°C
  • Interrupting Capacity: 1000 AIC
  • Insulation Resistance: 100M ohms
  • Certifications: UL, cUL, VDE, CE
  • Panel Thickness: .032 - .062 [.81-1.57]
  • Ambient Temperature Correction: See datasheet for correction factors

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Frequently Asked Questions

Where can I buy Carling Technologies CTBBB08?

You can click on the BUY or RFQ button to purchase CTBBB08 from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part CTBBB08?

You can download the CTBBB08 datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of CTBBB08?

Carling Technologies

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