Power Entry Modules with Line Filter
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EF12
Standard- or Medical-Filter
IEC Appliance Inlet C20 with Filter, Circuit Breaker TA45 (recessed)
C20
70° C
Description
- Panel Mount :
Screw-on mounting from front side
- 3 Functions :
Appliance Inlet Protection class I , circuit breaker type TA45 2-pole
, Line filter in standard and medical version
- Quick connect terminals 6.3 x 0.8 mm
Characteristics
-
-
-
-
All single elements are already wired
Circuit Breaker non-illuminated or illuminated
With EMC-shield
Suitable for use in equipment according to IEC/UL 60950
Suitable for use in medical equipment according to IEC/UL 60601-1
Other versions on request
References
Weblinks
Approvals
- Variant with notch for V-Lock mating Cordsets
Alternative: version without line filter
EF11
Alternative: Standard version
pdf datasheet, html-datasheet, General Product Information, Approvals,
CE declaration of conformity, RoHS, CHINA-RoHS, REACH, Distributor-
Stock-Check, Accessories, Detailed request for product, Microsite
- Approval Reference Type: EF12
- VDE Certificate Number: 40001520
- UL File Number: E72928
Technical Data
Ratings IEC
Ratings UL/CSA
Leakage Current
Dielectric Strength
12 - 16 A @ Ta 40 °C / 250 VAC; 50 Hz
12 - 20 A @ Ta 40 °C / 250 VAC; 60 Hz
standard < 0.5 mA (250 V / 60 Hz)
medical < 5 µA (250 V / 60 Hz)
> 1.7 kVDC between L-N
> 2.7 kVDC between L/N-PE
Test voltage (2 sec)
-10 °C to 55 °C
10/055/21 acc. to IEC 60068-1
from front side IP 40 acc. to IEC 60529
Suitable for appliances with protection
class I acc. to IEC 61140
Quick connect terminals 6.3 x 0.8 mm
Screw: max 8 mm
Mounting screw torque max 0.5 Nm
Thermoplastic, black, UL 94V-0
appliance inlet/-outlet
C20 acc. to IEC 60320-1,
UL 498, CSA C22.2 no. 42 (for cold
conditions) pin-temperature 70 °C, 16 A,
Protection Class I
Acc. IEC/EN 60934, UL 1077, CSA
22.2 no. 235
2-pole rocker switch, illuminated or non-
illuminated. Optional with undervoltage-
or remote trip release
Short circuit capacity Icn:
at In < 3A/240VAC : 10 x In
at In
≥
3A/240VAC : 300A
Standard and Medical Version, IEC
60939, UL 1283, CSA C22.2 no. 8
Technical Details
> 100'000 h acc. to MIL-HB-217 F
Circuit Breakers
Allowable Operation Tempe-
rature
Climatic Category
IP-Protection
Protection Class
Terminal
Panel Thickness S
Material: Housing
Line Filter
MTBF
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in
General Product
Information
EMC Products
1
EF12
Dimensions [mm]
Power Entry Modules with Line Filter
www.schurter.com /PG06
37
32.2
10.6
76.2
41.2
2.8
32.9
0.8
ø3.6/M3
90
±0.10
R
3.
55
±0
.
05
12.2
40.55
79.2
80.05
10.9
R 2.
8
12.6
4.
7
ø3.3
ø6.4
9.5
59.5
5.3
33.9
±0.10
* --- Version TA45 with undervoltage release
Technical Data of Filter-Components
Rated Current
[A]
12
16
20
12
16
20
Filter-Type
Standard Version
Standard Version
Standard Version
Medical Version (M5)
Medical Version (M5)
Medical Version (M5)
Inductances
L [mH]
2 x 0.8
2 x 0.6
2 x 0.3
2 x 0.8
2 x 0.6
2 x 0.3
Capacitance
CX [nF]
100
100
100
100
100
100
Capacitance
CY [nF]
2.2
2.2
2.2
-
-
-
R [MΩ]
1
1
1
1
1
1
Diagrams
Standard version
Medical version (M5)
L
1)
PE
N
Cx
R
L2
L1
Cy
Cy
L’
P1
TA 45
L
2)
1)
PE
N
Cx
R
L2
L1
L’
P1
TA 45
PE’
N’
P2
PE’
N’
P2
1) Line
2) Load
1) Line
2) Load
2
EMC Products
4.55
±0.05
R
5.5
R6
.5
81
±0.10
101
90
R
05
3.
2)
Power Entry Modules with Line Filter
www.schurter.com /PG06
EF12
- - - - 50Ω differential mode _____ 50Ω common mode
Attenuation Loss
Standard version
12 A
16 A
20 A
Medical version (M5)
12 A
16 A
20 A
EMC Products
3
EF12
Table 1 Selection for type TA45
Order example
• Circuit Breaker of Equipment
• 2-pole, rocker actuated
• Quick connect terminal
Other types on request
Diagram
Thermal overload protection
1-pole
P2
P1
Power Entry Modules with Line Filter
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ABT
W
F
150
C0
3
5
P1
a
2-pole
P2
P1
Without illumination
With illumination
220…240 V
110…120 V
6
3
4
3
ABT
A12
A14
ABD
A32
A34
}
Colours
Switch front
Rocker
W
B
6
black
black
black
white
black
–
–
–
orange transp.
Rocker legend
Surface
Illustration
Colour of print
Surface
Illustration
Colour of print
O
F
H
K
L
embossed
printed
printed
printed
M
white
black
white
P
R
printed
printed
printed
O
black
white
black
l
OFF OFF
ON
l
I
I
O
O
ON
l
Position of the rocker legend
e.g F
O
Rated current circuit breaker of equipment
In
10,0
11,0
12,0
Code
100
110
120
In
13,0
14,0
15,0
Code
130
140
150
In
16,0
17,0
18,0
Code
160
170
180
In
19,0
20,0
Code
190
200
Other rated currents on request
Without release: code C0
Undervoltage release
P2
U<
P1
P2
b
U<
P1
P2
ba
U<
P1
Remote trip release
P2
c P1
U
E
Z
A
Code
2
3
4
Rated
voltage Un
240 V AC
230 V AC
120 V AC
•
•
•
•
•
•
•
•
•
•
•
•
4
EMC Products
Power Entry Modules with Line Filter
www.schurter.com /PG06
EF12
Technical data (continued)
Circuit breaker
Tripping characteristics
I
n
< 3 A
[ min ] [ sec ]
10'000
Tripping characteristics
I
n
> 3… < 18 A
[ min ] [ sec ]
10'000
Tripping characteristics
I
n
> 18 A
[ min ] [ sec ]
10'000
Type
Rated current
TA45
In <3 A
1 pole protected
Type
Rated current
TA4 5
In > 3 A... < 18 A
1 pole protected
2 pole protected
Type
Rated current
TA4 5
In >18 A
1 pole protected
60
30
20
10
5
200
100
1
50
20
10
5
2
1
0,5
Tripping time
2`000
1`000
500
60
30
20
10
5
200
100
1
50
20
10
5
2
1
0,5
2`000
1`000
500
60
30
20
10
5
200
100
1
50
20
10
5
2
1
0,5
Tripping time
0,3
0,2
0,1
1,05 1,32
2
2`000
2 pole protected
2 pole protected
1`000
500
Ambient temp.
+23 °C
Ambient temp.
+23 °C
Ambient temp.
+23 °C
Tripping time
0,3
0,2
0,1
1,05 1,32
2
3
4
5
8
10
[ x In ]
0,3
0,2
0,1
1,05 1,32
2
3
4
5
8
10
[ x In ]
3
4
5
8
10
Multiple of rated current
Multiple of rated current
Multiple of rated current
[ x In ]
1) Effect of ambient temperature
The unit is calibrated for an ambient temperature of +23 °C. To de-
termine the rated current for a lower or higher ambient temperature,
use a correction factor from the table on the right side:
* Ambient temperature [°C]
–10
–5
0
+23
+30
+40
+55
Correction factor
0,89
0,91
0,92
1,00
1,03
1,08
1,16
* Temperature must be measured at the rear of the breaker next
to the terminals after equipment operating temperature has been
reached.
1) Example
Rated current at +23 °C
Ambient temperature
Correction factor
Chosen rated current at
+40 °C ambient temperature
6,0 A
+40 °C
1,08
6 A x 1,08 = 6,5 A
Configuration code (example)
Type
Order code TA45
(2-pole rocker-switch
without accessories)
Color
0
black
Interlocking
0
without V-Lock
1
with V-Lock
Terminal PE
1
QC 6.3x0.8
Terminal L and N
1
QC 6.3x0.8, without connection to TA45
3
Connection to TA45 non insulated
Type of mains filter / capacitor / bleed resistor
1
standard
X2,Y2
with bleed resistor
2
medical M5
X2
with bleed resistor
Rated current
1
20 A
2
16 A
3
12 A
1)
EF12 - ABTWF150C0 - 000 - 1111 - 00 - 00
see table 1
1) The rated current of the line-filter must be equal
or more than the rated current of TA45.
EMC Products
5
