Datasheet

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Thermal (T- and TA-Line)

T9-611

https://www.schurter.com /PG17_18_19

Circuit Breakers

Circuit Breaker for Equipment thermal, Snap-in type, Fuseholder style, 1 pole

See below:

Approvals and Compliances

Description

- Snap-in type from front side (0.8...2.0mm)

- Thermal circuit breaker

- 1-pole

- On request available with elevaled glow-wire ratings

- Quick connect terminals 6.3 x 0.8 mm

Unique Selling Proposition

- Reset type

- Cycling trip-free release

- Compact design

- Different mounting possibilities

Applications

- Power supplies

- Uninterruptible power supply

- Power tools

- Industrial appliances

- HVAC

- Household appliances

Weblinks

pdf datasheet, html-datasheet, General Product Information, Distributor-

Stock-Check, Detailed request for product, Product News

Technical Data

Rated Voltage AC 240 V, 50 / 60 Hz

Rated Voltage DC 48 / 32 V, see approvals

Rated current 3-16 A, see approbations

Conditional short circuit ca-

pacity

IEC: Inc, PC1, AC 240 V: 2 kA

␣ UL / CSA: SC, AC 240 V DC 48 / 32 V:

2 kA, C1

Degree of protection front side IP 40

Endurance minimum IEC: 200% Ir, cos φ 0.6: min. 50 swit-

ching cycles

Endurance typical 3-8 A: 150% Ir, cos φ 0.9:

2500 switching cycles

␣ 10-16 A: 150% Ir, cos φ 0.9:

6000 switching cycles

Dielectric Strength 1500 VAC

Insulation Resistance 500 VDC > 1000 MΩ

Ambient temperature 3 A: -5 °C to 60 °C

␣ 4 A: -5°C to 50 °C

␣ 5-16 A: -5 °C to 60 °C

Weight 9 - 13 g

Approvals and Compliances

Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in Details about

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

CQC Approvals CQC CCC Certificate Number: 2013010307617688

Summary of content (4 pages)

PAGE 1
T9-611 Thermal (T- and TA-Line) https://www.schurter.com /PG17_18_19 Circuit Breaker for Equipment thermal, Snap-in type, Fuseholder style, 1 pole See below: Approvals and Compliances Description - Applications Snap-in type from front side (0.8...2.0mm) Thermal circuit breaker 1‑pole On request available with elevaled glow-wire ratings Quick connect terminals 6.3 x 0.
PAGE 2
T9-611 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.
PAGE 3
T9-611 Thermal (T- and TA-Line) https://www.schurter.com /PG17_18_19 Typical internal resistance Rated Current [A] Internal Resistance [mΩ] 3 65.0 4 21.6 5 23.6 6 16.3 7 15.3 8 12.9 10 7.3 12 7.0 14 4.8 15 4.3 16 3.9 Time-Current-Curves [min] [min] [sec] 10'000 [sec] 10'000 T9 T9 5 A -16 A (TC-1) 60 4A (TC-2) 30 20 10 10 5 5 3 1'000 3 Time in Seconds 100 1 10 1 10 1.35 1.45 1 1.05 0.1 1 100 1 2 3 4 5 6 7 8 10 0.1 1 1.
PAGE 4
T9-611 Thermal (T- and TA-Line) https://www.schurter.com /PG17_18_19 Accessory Part Number Type Resources / Description 4404.0039 TZZ31 Protection cover for IP 65 4400.0420 TZZ11 Knurled nut nickel-plated 4400.0559 TZZ11-414 Knurled nut black 4400.0425 TZZ12 Additional hexagonal nut nickel-plated 4404.0072 TZZ51 Additional hexagonal nut PA 66 Variants Mounting Front printing Rated current Order Number Snap-in mounting from front side Rated current printed on front 3.0 A 4404.