Thermal (T- and TA-Line) T9-818 https://www.schurter.com /PG17_18_19 Circuit Breaker for Equipment thermal, THT terminals for PCB mounting horizontal, 1 pole See below: Approvals and Compliances Description Applications - Thermal circuit breaker - Power supplies - 1-pole - Uninterruptible power supply - On request available with elevaled glow-wire ratings - Power tools - THT connectors - Industrial appliances Unique Selling Proposition - HVAC - Reset type - Household appliances - Cycling trip-free release Weblinks - Compact design pdf data sheet, html datasheet, General Product Information, Distributor- - Different mounting possibilities Stock-Check, Detailed request for product, Product News, Video Technical Data Rated Voltage AC 240 VAC Allowable Operation Temp. 3 A: -5 °C to 60 °C Rated Voltage DC 48 / 32 VDC 4 A: -5°C to 50 °C Rated current 3-15 A, see approbations 5-15 A: -5 °C to 60 °C Conditional short circuit capa- IEC 60934: PC1, AC 240 V: 2 kA Soldering Methods Wave city Inc Solderability 245 °C / 3 sec acc. to IEC 60068-2- UL / CSA: SC, AC 240 V DC 48 / 32 V: 20 / Test Ta, method 1 2 kA, C1 Resistance to Soldering Heat 260 °C / 10 sec acc. to IEC 60068-2- Degree of protection front side IP40 20 / Test Tb, method 1A Endurance minimum IEC: 200% Ir, cos φ 0.6: min. 50 swit- Weight approx. 12.5 g ching cycles Endurance typical 3-8 A: 150% Ir, cos φ 0.9: 2500 switching cycles ␣ 10-15 A: 150% Ir, cos φ 0.9: 6000 switching cycles Dielectric Strength 1500 VAC Insulation Resistance 500 VDC > 1000 MΩ Approvals and Compliances Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about Approvals SCHURTER products are designed for use in industrial environments. They have approvals from independent testing bodies according to national and international standards. Products with specific characteristics and requirements such as required in the automotive sector according to IATF 16949, medical technology according to ISO 13485 or in the aerospace industry can be offered exclusively with customer-specific, individual agree- ments by SCHURTER. Approvals The approval mark is used by the testing authorities to certify compliance with the safety requirements placed on electronic products. Approval Reference Type: T9 Approval Logo Certificates Certification Body Description VDE Approvals VDE VDE Certificate Number: 40038016 UL Approvals UL UL File Number: E71572 CCC Approvals CCC CCC Certificate Number: 2013010307617688 Circuit Breakers 1

T9-818 Thermal (T- and TA-Line) https://www.schurter.com /PG17_18_19 Product standards Product standards that are referenced Organization Design Standard Description Designed according to IEC 60934 Circuit-breakers for equipment (CBE) Designed according to UL 1077 Standard for Supplementary Protectors for Use in Electrical Equipment Designed according to CSA C22.2 No. 235 Supplementary Protectors Designed according to GB 17701 Circuit-breaker for equipment Application standards Application standards where the product can be used Organization Design Standard Description Designed for applications acc. IEC/UL 60950 IEC 60950-1 includes the basic requirements for the safety of information technology equipment. Compliances The product complies with following Guide Lines Identification Details Initiator Description CE declaration of conformity SCHURTER AG The CE marking declares that the product complies with the applicable requirements laid down in the harmonisation of Community legislation on its affixing in accordance with EU Regulation 765/2008. RoHS SCHURTER AG Directive RoHS 2011/65/EU, Amendment (EU) 2015/863 China RoHS SCHURTER AG The law SJ / T 11363-2006 (China RoHS) has been in force since 1 March 2007. It is similar to the EU directive RoHS. REACH SCHURTER AG On 1 June 2007, Regulation (EC) No 1907/2006 on the Registration, Evaluation, Authorization and Restriction of Chemicals 1 (abbreviated as "REACH") entered into force. Dimension [mm] B 5 10 47.3 1.25 A 5 6 ±0.05 4. ø 9.5 ø 7.8 ø 2 3.35 ø 2.6 8.35A 7.8 4.1 8.35 4.65 3.35 45.85 45.85 19 A Mechanical standoff B Electrical terminal Drilling diagram Assembly Instructions 1) 3) 2) 1) Front panel 2) PCB 3) T9-818 2 Circuit Breakers

Thermal (T- and TA-Line) T9-818 https://www.schurter.com /PG17_18_19 Approval Rated current Rated Voltage AC Rated Voltage DC UL 1077 3 - 12 A 240 V 48 V 14 - 15 A 240 V 32 V CSA 22.2 235 3 - 12 A 240 V 48 V 14 - 15 A 240 V 32 V IEC 60934 3 - 12 A 240 V 48 V 14 - 15 A 240 V 32 V GB 17701 3 - 12 A 240 V 48 V 14 - 15 A 240 V 32 V Typical internal resistance per pole Rated Current [A] Internal Resistance [mΩ] 3 80.0 4 26.3 5 24.1 6 19.0 7 18.0 8 14.8 10 13.0 12 12.7 14 9.7 15 8.0 Time-Current-Curves [min] [sec] [min] [sec] 10'000 10'000 T9 T9 5 A -16 A (TC-1) 60 4 A (TC-2) 60 3 A (TC-2) 30 30 20 20 1'000 1'000 10 10 5 5 3 3 ds 100 ds 100 n n co 1 co 1 e e S S n n e i e i m m Ti 10 Ti 10 1 1 0.1 0.1 1 1.05 1.351.45 2 3 4 5 6 7 8 10 1 1.05 1.5 2 3 4 5 6 7 8 10 Multiple of Rated Current In Multiple of Rated Current In Reference Temperature +23° Reference Temperature +23° Circuit Breakers 3

T9-818 Thermal (T- and TA-Line) https://www.schurter.com /PG17_18_19 Effect of ambient temperature The units are calibrated for an ambient temperature of +23°C. To determine the rated cur- rent for a lower or higher ambient temperature, use a correction factor (typical value) from the table below: Ambient Temperature [°C] Correction factor -5 0,85 +10 0,95 +23 1,00 +40 1,08 +60 1,21 Example: Rated current = 10 A, Environmental temperature = 60 °C, --> Correction factor = 1.21, Resulting current = 12.1 A --> Fount to next higher rated current: 13 A Variants connection type Rated current Order Number Solder, THT 3A 4404.0096 █ Solder, THT 4A 4404.0097 █ Solder, THT 5A 4404.0098 █ Solder, THT 6A 4404.0099 █ Solder, THT 7A 4404.0100 Solder, THT 8A 4404.0101 Solder, THT 10A 4404.0102 █ Solder, THT 12A 4404.0103 █ Solder, THT 14A 4404.0104 Solder, THT 15A 4404.0105 █ █ Most Popular. Availability for all products can be searched real-time:https://www.schurter.com/en/Stock- Check/Stock-Check-SCHURTER Packaging Unit 100 Pcs 0 2 0 2 3. 0 3. 2 The specifications, descriptions and illustrations indicated in this document are based on current 4 Circuit Breakers information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications.

Mouser Electronics Authorized Distributor Click to View Pricing, Inventory, Delivery & Lifecycle Information: S churter: 4404.0097 4404.0099 4404.0104 4404.0102 4404.0101 4404.0105 4404.0103 4404.0096 4404.0098 4404.0100