https://www.phoenixcontact.com/us/products/2800843
Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
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Thermomagnetic device circuit breaker, 1-pos., tripping characteristic SFB, 1 PDT contact, plug for base element.
The figure shows the CB TM1 0.5A
SFB P version
Why buy this product
Compact design with precise nominal current levels
Modular expansion possible thanks to the uniform, plug-in housing concept
Sophisticated remote signaling concept enables monitoring from any location
Maximum overcurrent protection across long cable paths via SFB trigger characteristic
Supply/remote signaling can be bridged with CLIPLINE complete accessories
Key Commercial Data
Packing unit
1 STK
Weight per Piece (excluding packing)
40.000 g
Custom tariff number
85362010
Country of origin
Germany
Technical data
Environmental Product Compliance
China RoHS
Hazardous substances above threshold values
Environmentally Friendly Use Period = 50
For details go to tab “Downloads”, Category “Manufacturer's declaration”
Dimensions
Height
45 mm
Width
12.3 mm
Depth
52 mm
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Technical data
Dimensions
Complete module height
90 mm
Complete module width
12.3 mm
Complete module depth
77.3 mm
Ambient conditions
Ambient temperature (operation)
-30 °C ... 60 °C
Ambient temperature (storage/transport)
-40 °C ... 80 °C
Humidity test
240 h, 95% RH, 40°C
Shock (operation)
30g (IEC 60068-2-27, Test Ea)
Degree of protection
IP30 (Actuation area)
General
Installation instructions
When mounted in rows, the nominal device current can be limited to just
80% or must be overdimensioned accordingly.
Flammability rating according to UL 94
V0
Mounting type
On base element
Color
gray
Number of positions
1
Insulating material group
II
Degree of pollution
2
Type
Male
Electrical data
Fuse type
SFB
Rated surge voltage
2.5 kV (Increased insulation in actuation area)
Rated voltage
50 V DC (IEC 60934)
50 V DC (UL 1077)
50 V DC (UL 508 - with plug-in base)
Rated current IN
10 A (IEC 60934)
10 A DC (low-induction load according to UL 1077)
10 A DC (low-induction load according to UL 508 - with plug-in base)
Rated insulation voltage Ui
277 V AC (UL 1077)
250 V AC (IEC 60934)
Required backup fuse
40 A
Contact type
1 PDT
Power dissipation
2 W (in nominal operation per channel)
Insulation resistance Riso
> 100 MΩ (500 V DC)
Type of actuation
S type
Tripping method
TM (thermomagnetic)
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Technical data
Electrical data
Tripping level
Trip-free mechanism (positive)
Rated short-circuit switching capacity Icn
600 A (50 V DC)
Short-circuit switching capacity Ik
1000 A AC 277 V AC
1000 A DC 50 V DC
Dielectric strength
3000 V AC (Actuation area)
1500 V AC (Main to auxiliary circuit)
1500 V AC (Open main circuit)
1000 V AC (Open auxiliary circuit)
Voltage drop
0.13 V (at 1 x In)
Switching cycles, max.
6000 (at 1 x In)
Contact type
1 PDT
Auxiliary circuit
277 V AC / 0.5 A (Low-induction)
277 V AC / 1 A (Low-induction, maximum of 2000 cycles)
50 V DC / 1 A (Low-induction)
Minimum auxiliary contact operating voltage
10 V
Maximum auxiliary contact operating voltage
240 V
240 V
Minimum auxiliary contact operating current
10 mA
Maximum auxiliary contact operating current
1A
Vibration resistance, frequency
57 Hz ... 500 Hz (IEC 60068-2-6, Fc, sine)
Vibration resistance, amplitude
± 0.61 mm (10 - 57 Hz)
Vibration resistance, acceleration
80 m/s²
Vibration resistance, test duration
0 min. (Frequency cycles/axis)
Standards and Regulations
Standards/specifications
EN 60934
UL 1077 UL/C-UL recognized
UL 508 UL/C - UL listed
CSA 22.2 No. 235-041
Drawings
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Dimensional drawing
Circuit diagram
90
1
11
12,3
45
12 14
77,3
I>
40,7
2
The figure shows the complete module consisting of a base element and
connector
Switching time [s]
Diagram
10000
0,5...6 A
8...16 A
1000
100
10
1
0,1
0,01
0,001
1 2 4 6 10 20 40 100
2 4 6 10 20 40 100
Multiples of IN
Trigger characteristic in the DC range
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Application drawing
Classifications
eCl@ss
eCl@ss 4.0
27141116
eCl@ss 4.1
27141116
eCl@ss 5.0
27141116
eCl@ss 5.1
27141116
eCl@ss 6.0
27141116
eCl@ss 7.0
27141116
eCl@ss 8.0
27141116
eCl@ss 9.0
27141116
ETIM
ETIM 3.0
EC000899
ETIM 4.0
EC000899
ETIM 5.0
EC000899
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Classifications
UNSPSC
UNSPSC 6.01
30211812
UNSPSC 7.0901
39121411
UNSPSC 11
39121411
UNSPSC 12.01
39121411
UNSPSC 13.2
39121411
Approvals
Approvals
Approvals
VDE Zeichengenehmigung / UL Recognized / cUL Recognized / GL / UL Listed / cUL Listed / EAC / CSA / EAC / KC / cULus Recognized / cULus Listed
Ex Approvals
Approval details
VDE Zeichengenehmigung
UL Recognized
cUL Recognized
40034683
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 140459
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 140459
GL http://www.gl-group.com/newbuilding/approvals/index.html 61419-13 HH
UL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Approvals
cUL Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 172140
EAC 7500651.22.01.00243
CSA 2786957
EAC EAC-Zulassung
KC http://rra.go.kr/eng2/index.jsp SW05012-15002
cULus Recognized
cULus Listed
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
Accessories
Accessories
Bridge
Jumper - CB PT BRIDGE - 2801014
Bridge plug for bridging contacts 1 to 2 for CB base elements
Jumper - CB RC BRIDGE - 2801616
Bridge plug for bridging contacts 11 to 14 for CB base elements
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Accessories
Cutting tools
Front cutter - CUTFOX-FBS - 1212124
Cutting tool, for separating individual jumper bars from FBS ... plug-in bridges and EB ... insertion bridges
Jumper
Plug-in bridge - FBS 2-6 - 3030336
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 10.7 mm, Number of positions: 2, Color: red
Plug-in bridge - FBS 3-6 - 3030242
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 16.9 mm, Number of positions: 3, Color: red
Plug-in bridge - FBS 4-6 - 3030255
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 23.1 mm, Number of positions: 4, Color: red
Plug-in bridge - FBS 5-6 - 3030349
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 29.3 mm, Number of positions: 5, Color: red
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Accessories
Plug-in bridge - FBS 10-6 - 3030271
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 60.3 mm, Number of positions: 10, Color: red
Plug-in bridge - FBS 20-6 - 3030365
Plug-in bridge, Pitch: 6.2 mm, Length: 23 mm, Width: 122.3 mm, Number of positions: 20, Color: red
Plug-in bridge - FBS 50-6 - 3032224
Plug-in bridge, Pitch: 6.2 mm, Number of positions: 50, Color: red
Labeled terminal marker
Zack Marker strip, flat - ZBF 12 CUS - 0825018
Zack Marker strip, flat, can be ordered: Strip, white, labeled according to customer specifications, Mounting type: Snap
into flat marker groove, for terminal block width: 12 mm, Lettering field: 5.15 x 12.15 mm
Terminal marking
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Thermomagnetic device circuit breaker - CB TM1 10A SFB P - 2800843
Accessories
Zack Marker strip, flat - ZBF 12:UNBEDRUCKT - 0809735
Zack Marker strip, flat, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into flat marker groove,
for terminal block width: 12 mm, Lettering field: 5.15 x 12.15 mm
Necessary add-on products
Base element - CB 1/6-2/4 PT-BE - 2800929
Base element with push-in connection technology for CB ... device circuit breakers
Base element - CB 1/10-1/10 UT-BE - 2801305
Base element with screw connection technology for CB... device circuit breakers
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