4400.0047 Schurter Inc, 4400.0047 Datasheet

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4400.0047

Manufacturer Part Number
4400.0047
Description
CIRCUIT BRKR SP RESET 2A SCREW
Manufacturer
Schurter Inc
Series
T11r
Type
Thermalr
Datasheet

Specifications of 4400.0047

Breaker Type
Thermal
Voltage
24VDC, 32VDC, 48VDC, 120VAC, 240VAC
Current - Trip (it)
2A
Number Of Poles
1
Actuator Type
Push to Reset
Mounting Type
Panel Mount
Alt Mfr.s Type
T11-211-2
Application
Electric power tools, electric household appliances, power supplies, battery chargers, sport machines, transformers
Brand/series
T11 Series
Current, Rating
2 A
Dielectric Strength
4000 VAC (Test Voltage)
Dimensions
46mmWx19mmHX11mmD
Mounting Hole Size
3/8"-27x6 mm
Resistance, Insulation
100 Megohms (Min.) @ 500 VDC
Standards
UL Recognized, CSA Certified, VDE Approved
Temperature, Operating, Maximum
60 °C
Temperature, Operating, Minimum
-5 °C
Termination
Quick Connect
Voltage, Rating
240/48 VAC/VDC
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
CBE T11-211-2
CIRCUIT BREAKERS FOR EQUIPMENT
T11
Product description
The T11 series of circuit breakers for equipment is a line of small,
single pole push to reset, overload protective devices. The trip
mechanism is of the superior «latch type». A high contact force can
be maintained until the unit trips. This prevents electrical «noise»
due to contact bounce and reduces the risk of contact welding which
may occur with spring type mechanism.
The overload sensing is done with the aid of a thermal bimetal which
has the advantage of being immune to high inrush currents and line
transients. All T11-units are «positively trip-free». The contacts will
open and will remain open during an overload. Contacts cannot be
held in the closed position and they will not close automatically even
if the closing command is maintained.
The T11 is specifically designed to protect equipment, wiring, trans-
formers, power supplies, motors and sub-assemblies, such as prin-
ted circuit boards. For non-PCB mounting the T11 is connected to
wiring with the popular quick connect terminals. Rated currents can
be specified from 0,05 A to 16 A. All models are internationally
approved.
The Swiss precision design is simple with few moving parts. This
results in an extremely reliable CBE with high resistance against
shock and vibration.
Available options
• Threaded neck type
• Snap-in type
• Drop-in type with soldering pins for PCB mounting
• Shunt terminal
• Additional position indication of the reset button
by white ring
Special features
• Wide rated current range
• Variety of mounting styles
• Compact and reliable design
• Immunity to inrush currents and line transients
• Positively trip-free
• UL, CSA, VDE
Applications
• Electric power tools
• Electric household appliances
• Power supplies
• Battery chargers
• Sport machines
• Transformers
18
www.schurterinc.com

Related parts for 4400.0047

4400.0047 Summary of contents

Page 1

... CIRCUIT BREAKERS FOR EQUIPMENT Product description The T11 series of circuit breakers for equipment is a line of small, single pole push to reset, overload protective devices. The trip mechanism is of the superior «latch type». A high contact force can be maintained until the unit trips. This prevents electrical «noise» ...

Page 2

... CIRCUIT BREAKERS FOR EQUIPMENT Effect of ambient temperature The unit is calibrated for an ambient tem- perature of +23°C. To determine the rated current for a lower or higher ambient temperature, use a correction factor from the table below: Ambient Correction factor temperature [°C] -5 0,87 0 0,90 +10 0,95 +23 1,00 ...

Page 3

... CIRCUIT BREAKERS FOR EQUIPMENT Technical data (continued) Insulation resistance Permissible ambient temperature Type of actuation Type of tripping Weight Approvals UL UL 1077 UL CSA C22.2 235 V VDE EN 60934 D E Models 214, 314, 614 and 814 are only available for rated currents PCB mounting T11-818 by request. ...

Page 4

... CIRCUIT BREAKERS FOR EQUIPMENT Order code – – Basic type T11 Single pole thermal overload protection switch, positively trip-free Mounting style 2 Threaded neck type 3/8 – 27 UNS – long with hexagonal nut 3 Threaded neck type 3/8 – 27 UNS – long with hexagonal nut ...

Page 5

... CIRCUIT BREAKERS FOR EQUIPMENT Threaded neck type T11-211 7,5 A Maximum torque 0,6 Nm Ø 3/8-27UNS-2A 19 15.2 Cut-out Snap-in type T11-611 7,5 A Ø 15.2 21.6 Cut-out Ø www.schurterinc.com T11-211 >7,5 A 3.6 Label 11 T11-311; T11-314 3/8-27UNS-2A T11-611 >7 3.6 Label 0,8 21,9 1,0 22,0 ...

Page 6

... CIRCUIT BREAKERS FOR EQUIPMENT Drop-in type with quick connect terminal T11-811 7 Ø 15.2 Drop-in type with soldering pins for PCB mounting T11-818 7,5 A (>7,5 – request 10 9 Ø 17.5 5 T11-811 >7,5 A Label Drilling diagram Setting display R Label T11 T11-811N T11-814N 6.3 2.8 Ø ...

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