CTB-Series CTB-Series THERMAL CIRCUIT PROTECTORS The CTB-Series is a compact, single pole, rocker actuated family of thermal circuit breakers designed to protect equipment. Utilizing simple, precision design with few moving parts, these breakers offer cost effective, extremely reliable circuit protection with high resistance against shock and vibration. Electrical ratings range from 3 to 16 amps at 125VAC, 250VAC, 125/250VAC or 50VDC. This breaker resets with the push of a finger and features a snap in mounting style, utilizing a 16mm dia. round Double D mounting hole. Resources: Configure a Complete Part Download CAD & Sales Drawing Product Highlights: * Ratings from 3-16A, 125VAC, 250VAC, 125/250VAC, 50VDC * .250 Tabs * 60C Max Operating Temperature * 1000 AIC Interrupting Capacity * 100M ohms Insulation Resistance * UL, cUL, VDE, CE Applications: * * * * * * * * Household Appliances On/Off Highway Marine Power Strips and Supplies Medical Equipment Audio Visual Equipment Exercise Equipment ROHS Complaint Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: 860.793.9281 Fax: 860.793.9231 www.carlingtech.com 2 | CTB-Series - Ordering Scheme, Dimensional Specifications, Time Delay CTB 1 Series B 2 Bezel Color B 3 Rocker Color 05 4 RATING 03 3 amps 04 4 amps 05 5 amps 06 6 amps 07 7 amps 1 SERIES CTB 2 BEZEL COLOR 1 B Black 3 ROCKER COLOR 1 B Black B 5 Panel Thickness 4 Rating 08 09 10 12 13 8 amps 9 amps 10 amps 12 amps 13 amps 14 15 16 14 amps 15 amps 16 amps 5 PANEL THICKNESS blank fits standard thickness of .032 - .062 B fits .070 - .110 panel thickness Notes: 1. Additional colors available. Consult factory. Dimensional Specifications: in. [mm] RECOMMENDED PANEL THICKNESS: .032 - .062 [.81-1.57 Notes: All dimensions are in inches [millimeters].Tolerance .005 [.127] unless otherwise specified. Breaker must hold 100% of rated current and must trip at 150% and above, within the time limits shown in curve. Trip times specified at 25 ambient with no preloading. Time Delay Percentage of Rated Current Overload Trip Time 100% No Trip 135% Trip in 1 hr 200% 2.2 ~ 15 sec. 300% 0.9 ~ 3.4 sec. 400% 0.57 ~ 1.6 sec. 500% 0.38 ~ 0.94 sec. 600% 0.27 ~ 0.76 sec. Trip Time in Seconds Correction Factor 1 0 C x 0.85 10 C x 0.90 15 C x 0.925 18 C x 0.952 25 C x 1.00 32 C x 1.05 40 C x 1.15 50 C x 1.39 60 C x 1.49 Notes: 1. To adjust the breaker rating for ambient temperature, multiply the breaker rating by the factor. ex: 5A rating x .850 = 4.25A. Select 4A rating. *Manufacturer reserves the right to change product specification without prior notice. Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com 3 | Sales Representatives, Distributors & Company Profile Authorized Sales Representatives and Distributors Click on a region of the map below to find your local representatives and distributors or visit www.carlingtech.com/findarep. CANADA EUROPE USA MIDDLE EAST MEXICO AFRICA ASIA-PACIFIC OCEANIA SOUTH AMERICA About Carling Founded in 1920, Carling Technologies is a leading manufacturer of electrical and electronic switches and assemblies, circuit breakers, electronic controls, power distribution units, and multiplexed power distribution systems. With four ISO registered manufacturing facilities and technical sales offices worldwide, Carling Technologies Sales, Service and Engineering teams do much more than manufacture electrical components, they engineer powerful solutions! To learn more about Carling please visit www.carlingtech.com/company-profile. To view all of Carling's environmental, quality, health & safety certifications please visit www.carlingtech.com/environmental-certifications Email: sales@carlingtech.com Application Support: team2@carlingtech.com Phone: (860) 793-9281 Fax: (860) 793-9231 www.carlingtech.com Worldwide Headquarters Carling Technologies, Inc. 60 Johnson Avenue, Plainville, CT 06062 Phone: 860.793.9281 Fax: 860.793.9231 Email: sales@carlingtech.com Northern Region Sales Office: nrsm@carlingtech.com Southeast Region Sales Office: sersm@carlingtech.com Midwest Region Sales Office: mrsm@carlingtech.com West Region Sales Office: wrsm@carlingtech.com Latin America Sales Office: larsm@carlingtech.com Asia-Pacific Headquarters Carling Technologies, Asia-Pacific Ltd., Suite 1607, 16/F Tower 2, The Gateway, Harbour City, 25 Canton Road, Tsimshatsui, Kowloon, Hong Kong Phone: Int + 852-2737-2277 Fax: Int + 852-2736-9332 Email: sales@carlingtech.com.hk Shenzhen, China: shenzhen@carlingtech.com Shanghai, China: shanghai@carlingtech.com Pune, India: india@carlingtech.com Kaohsiung, Taiwan: taiwan@carlingtech.com Yokohama, Japan: japan@carlingtech.com Europe | Middle East | Africa Headquarters Carling Technologies LTD 4 Airport Business Park, Exeter Airport, Clyst Honiton, Exeter, Devon, EX5 2UL, UK Phone: Int + 44 1392.364422 Fax: Int + 44 1392.364477 Email: ltd.sales@carlingtech.com Germany: gmbh@carlingtech.com France: sas@carlingtech.com www.carlingtech.com REV_01_2019