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KLIXON 7277 Series Thermal Circuit Breakers
  • KLIXON 7277 Series Thermal Circuit Breakers

SENSATA TECHNOLOGIES KLIXON 7277 Series Thermal Circuit Breaker SKU: KLXN-CRBRK-7277

The KLIXON® 7277 series circuit breaker is physically and electrically identical to the 7274-2 style circuit breaker, with the exception that the 7277 series has wider calibration limits. Originally developed as an alternative to slow blow fuses, the trip free 7277 is used extensively as primary electrical circuit protection on general aviation aircraft. The wider calibration limits of the 7277 has also resulted in applications including protection for data processing and telecommunications equipment, computers, flight simulators, construction, material handling and other industrial,electronic equipment. Suitable for use on trainer / simulator applications where all breakers are operated on low ampere control current, different ampere rating inserts (amp ratings on top of push button) can be ordered.

Mfr. P/N & Title

Volume discounts

Quantity Discount You Save
10 5% Up to €29.49

Sensata Technologies, Inc. (formerly Texas Instruments Sensors & Controls) is a supplier of sensing, electrical protection, control and power management solutions. The company’s KLIXON® thermal circuit protectors (also known as circuit breakers) are dependable In even the most rugged conditions.  Using a bimetal snap–acting disc as the sensing and actuating element, the broad product line  of KLIXON® thermal circuit breakers feature trouble–free over–current protection and allows design engineers the flexibility to select the circuit breaker which best fits the application. 

KLIXON® thermal circuit protectors feature:

• Ratings from 2 to 200 amps, 30 VDC or 120 VAC

• Manual or automatic reset

• Switchable versions available

• Trip–free design

• Open construction or environmental seal

• Robust construction, trouble free, long life

• Ignition protected

• Meet applicable SAE and ISO surface vehicle and marine standards

• Several UL recognized component listings 

Indicative Applications:

• Wire harness protection for heavy trucks, buses, construction equipment, off–road vehicles, RVs

• Accessory and equipment protection for heavy trucks, buses, construction equipment, off–road vehicles, RVs

• Circuit protection for lift–gates in trucks

• Marine applications requiring ignition protected devices

• Harness and equipment protection for Stern Drive marine engines

• Over–charging in battery chargers

• Battery protection in electric vehicles

• Circuit and equipment protection for motor generator sets, portable generators, and welding equipment caps

The KLIXON® 7277 series circuit breaker is physically and electrically identical to the 7274-2 style circuit breaker, with the exception that the 7277 series has wider calibration limits. Originally developed as an alternative to slow blow fuses, the trip free 7277 is used extensively as primary electrical circuit protection on general aviation aircraft. The wider calibration limits of the 7277 has also resulted in applications including protection for data processing and telecommunications equipment, computers, flight simulators, construction, material handling and other industrial,electronic equipment. Suitable for use on trainer / simulator applications where all breakers are operated on low ampere control current, different ampere rating inserts (amp ratings on top of push button) can be ordered.

Product Features:

• Small size

• Light weight

• Inexpensive

• Auxiliary switch

• Longer push buttons

KLXN-7277-1

Data sheet

Certification/Approval
Certificate of Conformance
Taric
8536201010 Electrical apparatus for switching, protecting or for making connections in electrical circuits
Unit of Measurement (UOM) / Sale
Each (ea.)

Specific References

upc
8536201010
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