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Carling Technologies CMB03311C3NBA Thermal Circuit Protector

The CMB-Series thermal circuit protectors are compact, single pole, push-to-reset devices designed to protect electrical equipment in various applications. They feature ratings from 3-20A at 125-250VAC and 32VDC, with high resistance against shock and vibration. These reliable protectors can withstand 2500 VAC for one minute, have a maximum operating temperature of 60°C, and an interruption capacity of 2500A at 32VDC. UL, CSA, TUV, CE, and marine certifications ensure safety and performance in diverse environments, including household appliances, transportation, marine, medical equipment, and power supplies.

Authorized Distributors
Source:Newark
Part No:CMB-033-11C3N-B-A
Stock:392
Inv Date:06-06-2026
Price: Unit price: $2.82
Buy/RFQ:
Source:DigiKey
Part No:CMB03311C3NBA
Stock:493
Inv Date:06-06-2026
Price: Unit price: $8.85
Buy/RFQ:
Part No:CMB-033-11C3N-B-A
Stock:677
Inv Date:06-07-2026
Price: Unit price: $8.83
Buy/RFQ:
Part No:CMB-033-11C3N-B-A
Stock:7095
Inv Date:06-06-2026
Price: Unit price: $1.95
Buy/RFQ:
Part No:CMB-033-11C3N-B-A
Stock:1368
Inv Date:06-06-2026
Price: Unit price: $3.74
Buy/RFQ:
Part No:CMB-033-11C3N-B-A
Stock:1368
Inv Date:06-06-2026
Price: Unit price: $3.74
Buy/RFQ:

Carling Technologies CMB03311C3NBA Thermal Circuit Protector Specifications:

  • Ratings: 3-20A, 125-250VAC, 32VDC
  • Maximum Operating Temperature: 60°C
  • Interrupting Capacity: 2500A at 32VDC
  • Dielectric Voltage: 2500 VAC/1 minute
  • Insulation Resistance: 100 M ohms
  • Voltage Drop: <0.25 V
  • Standards: UL, cUL, CSA, TUV, CE, UL1500/ISO8846 marine ignition protection
  • Construction: Single pole, push-to-reset
  • Certifications: UL Listed, CSA Certified, TUV, CE
  • Designed for equipment protection in household, transportation, marine, medical, and power supply applications

Buy the Carling Series CMB Circuit Protectors: CMB03311C3NBA

Order the Carling Series CMB Thermal Circuit Protector online today to ensure dependable circuit protection for your electrical systems. Designed for easy push-to-reset operation, these compact protection devices offer ratings from 3A to 20A at 125-250VAC, with a high interruption capacity of 2500A at 32VDC. Built with high-quality materials, they deliver consistent performance and safety compliance across various industries including household appliances, marine, transportation, medical equipment, and power supplies. Purchase now for quick delivery and peace of mind.

Buy Carling Series CMB Circuit Protectors now and experience unmatched reliability and performance in electrical protection.

Frequently Asked Questions

Where can I buy Carling Technologies CMB03311C3NBA?

You can click on the BUY or RFQ button to purchase CMB03311C3NBA from an authorized Carling Technologies distributor.

How do I troubleshoot issues or seek technical support for part CMB03311C3NBA?

You can download the CMB03311C3NBA datasheet or visit the Carling Technologies website for support.

Who is the manufacturer of CMB03311C3NBA?

Carling Technologies

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