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4404.0049

P1-P3P4-P4
1
Thermal (T- and TA-Line)
T9-311
https://www.schurter.com /PG17_18_19
Circuit Breakers
Circuit Breaker for Equipment thermal, Threaded-neck type, 1 pole
T9-311: Threaded neck type with nut nickel-
plated
See below:
Approvals and Compliances
Description
- Threaded neck type
- Thermal circuit breaker
- 1-pole
- On request available with elevaled glow-wire ratings
- Quick connect terminal 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
Allowable Operation Temp. 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
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
2
Thermal (T- and TA-Line)
T9-311
https://www.schurter.com /PG17_18_19
Circuit Breakers
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
technologyequipment.
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 EU Directive RoHS 2011/65/EU
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]
T9-211/311
36.110.4ø 15.4 10
19
58 3/8" -27UNS6.3x0.8
1)
±0.2
±0.2
13.6
8.6
SW14
19
Pannel thickness 0.8 - 5.5 mm
1) max. torque: 0.6Nm
8.909.6
9.6
+0.10
0.00
Hexagonal nut TZZ12 / TZZ51
3/8" -27UNS 2.5
SW 14
Cover TZZ31für IP65 optional, see accessory
13.6
17
3
Thermal (T- and TA-Line)
T9-311
https://www.schurter.com /PG17_18_19
Circuit Breakers
Approval Rated current Rated Voltage AC Rated Voltage DC
UL 1077 3 - 12 A
14 - 16 A
240 V
240 V
48 V
32 V
CSA 22.2 235 3 - 12 A
14 - 16 A
240 V
240 V
48 V
32 V
IEC 60934 3 - 12 A
14 - 16 A
240 V
240 V
48 V
32 V
GB 17701 3 - 12 A
14 - 16 A
240 V
240 V
48 V
32 V
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
Time in Seconds
2345
16
78 10
[min] [sec]
10'000
1'000
100
1
0.1
10
30
20
10
5
3
1
60
T9
5 A -16 A (TC-1)
4 A (TC-2)
1.05
1.35
1.45
Multiple of Rated Current In
Reference Temperature +23°
Time in Seconds
2345
16
78 10
[min] [sec]
10'000
1'000
100
1
0.1
10
30
20
10
5
3
1
60
T9
3 A (TC-2)
1.05
1.5
Multiple of Rated Current In
Reference Temperature +23°
P1-P3P4-P4

4404.0049

Mfr. #:
Buy 4404.0049
Manufacturer:
Schurter
Description:
Circuit Breakers CBE T9-311C-3
Lifecycle:
New from this manufacturer.
Delivery:
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