1
Thermal-magnetic (TM and AS-line) AS168XAC1
www.schurter.com /PG20
Circuit Breakers
Manual Motor Controller / Circuit Breaker for Equipment thermal-magnetic, 1 pole
Description
- Thermal-magnetic circuit breaker
- High short circuit performance
- Availability of AC and DC in the same frame size
- DIN-Rail Mounting
Standards
- Approval Reference Type: AS168X
- IEC 60934
- UL508, UL1077
- CSA C22.2
Applications
- Industrial appliances
Weblinks
pdf datasheet, html-datasheet, General Product Information, Approvals,
CE declaration of conformity, RoHS, CHINA-RoHS, REACH, Distributor-
Stock-Check, Detailed request for product, Product News
Technical Data
General data
Rated Voltage AC IEC : 240 V; 50/60 Hz
␣ UL/CSA : 277 V; 50/60 Hz
Rated Voltage DC 65 V
Rated current 0.5 - 52 A , see approbations
Conditional short circuit capa-
city IEC 60934
Icn: AC 240 V / DC 65 V: 5 kA (no fuse)
Conditional short circuit capa-
city UL 1077
Inc: AC 277 V: 10 kA (with fuse class
H/J, 4x rated current (min. 15 A))
Icn: AC 125 V: 10 kA (no fuse)
Icn: AC 277 V: 5 kA (no fuse)
Icn: DC 65 V: 2 kA (no fuse)
Conditional short circuit capa-
city UL 508
Icn: AC 277 V: 5 kA (no fuse)
Degree of Protection from front side IP 40 acc. to IEC 60529
Lifetime 1 x Ir : 6000 switching cycles
Dielectric Strength 50 Hz: > 2 kV
Impulse 1.2/50 μs
Vibration Resistance ± 0.75 mm @ 5 - 57 Hz
acc. to IEC 60068-2-6, test Fc
10 G @ 57 - 500 Hz
acc. to IEC 60068-2-6, test Fc
Insulation Resistance 250/440 VAC > 5 MΩ
Shock Resistance 25 G / 10 ms
acc. to IEC 60068-2-27, test Ea
Ambient temperature -20 °C to 60 °C
Weight 100 - 130 g
Tripping Type
Positively trip free
Actuation Type Manual ON/OFF
Permissible wire cross section 1.5 - 25 mm² / 16 - 4 AWG
Switched neutral
Rated Voltage AC 277 V
Rated current AC/DC 65 A
Function The switched neutral closes with ma-
nual closure of the poles and opens
automatically with thermal magnetic
tripping of the poles.
Add-on modules
Add-on modules Technical data for the additional module
see separate data sheet
Detailed information on product approvals, code requirements, usage instructions and detailed test conditions can be looked up in General Product
Information
2
Thermal-magnetic (TM and AS-line)
AS168XAC1 www.schurter.com /PG20
Circuit Breakers
Dimension
AS168X 1 pole
45
35
90
1.9
44.4
61.6
68.4
5.1
A)
26.6
17.5
B)
A) 35 mm DIN rail EN 50022
B) Max. torque
Wire crosssection Max. torque
1.5 ... 10 mm2 2.5 Nm
16 ... 25 mm2 3.1 Nm
AWG #16 ... 8 20 ... 22 lb –in
AWG #6 ... 4 26 ... 28 lb –in
AS168X 1 pole and switched neutral pole
45
35
90
1.9
44.4
61.6
68.4
5.1
26.6
35
A)
B)
A) 35 mm DIN rail EN 50022
B) Max. torque
Wire crosssection Max. torque
1.5 ... 10 mm2 2.5 Nm
16 ... 25 mm2 3.1 Nm
AWG #16 ... 8 20 ... 22 lb –in
AWG #6 ... 4 26 ... 28 lb –in
4
Thermal-magnetic (TM and AS-line)
AS168XAC1 www.schurter.com /PG20
Circuit Breakers
Symbol Standard Rated current Rated voltage AC Conditional short circuit
capacity Icn
Rated voltage DC Conditional short circuit
capacity Icn
UL 508
CSA C22.2 no. 14
0.5 - 52 A 277 V 5 kA - -
UL 1077 0.5 - 40 A 240 V 10 kA - -
CSA C22.2 no. 235 0.5 - 50 A 277 V
125 V
5 kA
10 kA
65 V 2 kA
EN 60934 0.5 - 30 A 240 V 4.5 kA 65 V 4.5 kA
GB 17701 - - - - -
Effect of ambient temperature
AC-breaker are calibrated for an ambient temperature of +40°C, DC-breakers for +23°C. To determine the rated current for a lower or
higher ambient temperature, use a correction factor from the table below:
Ambient temperature [°C] Correction factor AC version Correction factor DC version
-20 0.78 0.80
-5 0.82 0.87
0 0.83 0.90
+10 0.87 0.95
+23 0.91 1.00
+30 0.95 1.05
+40 1.00 1.10
+50 1.05 1.20
+60 1.11 1.30
Example DC version: Rated current = 10 A; Environmental temperature = 50 °C; --> Correction factor = 1.2; Resulting current = 12 A
5
Thermal-magnetic (TM and AS-line) AS168XAC1
www.schurter.com /PG20
Circuit Breakers
Ampere-Horsepower
Horsepower
(FLA & LRC Ratings Apply where no HP Rating is given)
Nominal Circuit Voltage, VAC
AS168X-CB Motor Nameplate
110-
120 200208 220-
240 265 277 380-
415
440-
480
Rated Current
(See Note #1)
FLA
Rating
Starting/
LRC Rating 2 pole1 pole
0.5A 0.5A
1A 1A
1.5A 1.5A
2A 2A
3A 3A
4A 4A
5A 5A
6A 6A
7A 7A
8A 8A
9A 9A
10A 10A
12A 12A
13A 13A
15A 15A
16A 16A
18A 18A
20A 20A
23A 23A
25A 25A
27A 27A
30A 30A
AS168X-CB
Nominal Circuit Voltage, VAC
110-120 200208 220-240 380-415 440-480
Rated Current
(See Note #1)
Note #1: For AC motor circuit nameplate FLA loads, AC general-use loades, AC resistance loads
FLA Starting/ 3 pole
0.5A 0.5A
1A 1A
1.5A 1.5A 1/2
2A 2A 3/4
3A 3A 1 1/ 2
4A 4A 2
5A 5A 3
6A 6A 3
7A 7A 3
8A 8A 5
9A 9A 5
10A 10A 5
12A 12A 7 1/ 2
13A 13A 7 1/ 2
15A 15A 10
16A 16A 10
18A 18A 10
20A 20A 10
23A 23A 15
25A 25A 15
27A 27A 20
30A 30A 20
Motor Nameplate
Horsepower
(FLA & LRC Ratings Apply where no HP Rating is given)
Rating LRC Rating
10A 1/2
12.5A 3/4
20A 1/2 1/2 1/2 1
25A 3/4 3/4 3/4 1 1/2
32A 1/2 1 1 1 2
32A 1/2 1 1 1/2 2
32A 3/4 1/2 1/2 2 3
46A 3/4 2 2 2 3
46A 1 2 2 2 3
46A 1 2 2 3 5
63.5A 1 1/2 3 3 3 5
63.5A 1 1/2 3 3 3 5
81A 2 3 3 3 7 1/2
81A 2 3 3 5 7 1/2
81A 2 5 5 5 10
81A 3 5 5 5 10
116A 3 5 5 7 1/2 10
116A 3 5 7 1/2 7 1/2 10
145A 3 7 1/2 7 1/2 7 1/2 15
145A 3 7 1/2 7 1/2 10 15
3°
6° 1/10
9° 1/10 1/10 1/10 1/6
12A 1/8 1/6 1/6 1/4
18A 1/10 1/6 1/6 1/4 1/4 1/3 1/3 1/2
24A 1/8 1/4 1/3 1/3 1/3 1/3 1/2 1
30A 1/6 1/3 1/3 1/2 1/2 1/2 3/4 1 1/2
36A 1/4 1/2 1/2 1/2 3/4 3/4 1 2
42A 1/4 1/2 1/2 3/4 1 1 1 1/2 2
48A 1/3 3/4 3/4 1 1 1 2 2
54A 1/3 3/4 1 1 1 1 1/2 2 3
60A 1/2 1 1 1 1/2 1 1/2 2 2 3
72A 1/2 1 1/2 1 1/2 2 2 2 3 3
78A 1/2 1 1/2 1 1/2 2 2 2 3 3
90A 3/4 2 2 2 3 3 3 5
96A 1 2 2 2 3 3 3 5
108A 1 2 2 3 3 3 5 5
120A 1 1/2 3 3 3 3 3 5 5
138A 1 1/2 3 3 3 3 3 5 7 1/2
150A 2 3 3 3 5 5 5 7 1/2
162A 2 3 3 3 5 5 7 1/2 10
180A 2 3 3 5 5 5 7 1/2 10
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Thermal-magnetic (TM and AS-line)
AS168XAC1 www.schurter.com /PG20
Circuit Breakers
Time-Current-Curves
Version F / Magnetic 3-5 xln
Time in Seconds
110 100 1000 x I
n
0,1ms
1ms
10ms
0,1s
1s
10s
100s
1000s
1hr
Multiple of Rated Current In
Reference Temperature +23°
Version G / Magnetic 6-10 xln
Time in Seconds
110 100 1000 x I
n
0,1ms
1ms
10ms
0,1s
1s
10s
100s
1000s
1hr
Multiple of Rated Current In
Reference Temperature +23°
Version H / Magnetic 12-20 xln
Time in Seconds
110 100 1000 x I
n
0,1ms
1ms
10ms
0,1s
1s
10s
100s
1000s
1hr
Multiple of Rated Current In
Reference Temperature +23°
Config. Code
AS168X-CB|1|DG|200|N|
The characters are placeholders for the correspondingly keys of selections from the key tables.
AS168X-CB| 1 |DG|200|N| = Number ofPoles
Number of Poles Configuration
key
1-pole 1
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Thermal-magnetic (TM and AS-line) AS168XAC1
www.schurter.com /PG20
Circuit Breakers
AS168X-CB|1| DG |200|N| = Tripping characteristics
Tripping characteristics Configuration
key
1.0-1.25xIn / 3-5xIn / 0.5-52 A F
1.0-1.25xIn / 6-10xIn / 0.5-52 A G
1.0-1.25xIn / 12-20xIn / 0.5-52 A H
AS168X-CB|1|DG| 200 |N| = Rated current
Rated current Configuration
key
0.05 A 005
1.0 A 010
1.5 A 015
2.0 A 020
3.0 A 030
4.0 A 040
5.0 A 050
6.0 A 060
7.0 A 070
8.0 A 080
9.0 A 090
10.0 A 100
Other rated currents on request
Rated current Configuration
key
12.0 A 120
15.0 A 150
16.0 A 160
18.0 A 180
20.0 A 200
23.0 A 230
25.0 A 250
27.0 A 270
30.0 A 300
32.0 A 320
35.0 A 350
40.0 A 400
45.0 A 450
50.0 A 500
52.0 A 520
Other rated currents on request
AS168X-CB|1|DG|200| N | = Switched neutral
Switched neutral Configuration
key
Switched neutral pole N
Variants
Tripping characteristics Rated current Switched neutral Config. Code Order Number
1.0-1.25xIn / 6-10xIn / 0.5-52 A 1.0 A AS168X-CB1G010 4420.0206 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 2.0 A AS168X-CB1G020 4420.0230 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 3.0 A AS168X-CB1G030 4420.0229 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 3.0 A Switched neutral pole AS168X-CB1G030N 4420.0973
1.0-1.25xIn / 6-10xIn / 0.5-52 A 4.0 A AS168X-CB1G040 4420.0231 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 5.0 A AS168X-CB1G050 4420.0202 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 6.0 A AS168X-CB1G060 4420.0201
1.0-1.25xIn / 6-10xIn / 0.5-52 A 7.0 A AS168X-CB1G070 4420.0329 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 8.0 A AS168X-CB1G080 4420.0228
1.0-1.25xIn / 6-10xIn / 0.5-52 A 10.0 A AS168X-CB1G100 4420.0261 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 10.0 A Switched neutral pole AS168X-CB1G100N 4420.0512
1.0-1.25xIn / 6-10xIn / 0.5-52 A 12.0 A AS168X-CB1G120 4420.0597 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 15.0 A AS168X-CB1G150 4420.0248 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 16.0 A AS168X-CB1G160 4420.0260
1.0-1.25xIn / 6-10xIn / 0.5-52 A 20.0 A AS168X-CB1G200 4420.0262 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 25.0 A AS168X-CB1G250 4420.0232 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 30.0 A AS168X-CB1G300 4420.0233 █
1.0-1.25xIn / 6-10xIn / 0.5-52 A 35.0 A AS168X-CB1G350 4420.0839
1.0-1.25xIn / 12-20xIn / 0.5-52 A 1.0 A AS168X-CB1H010 4420.0595 █
1.0-1.25xIn / 12-20xIn / 0.5-52 A 3.0 A AS168X-CB1H030 4420.0694 █
1.0-1.25xIn / 12-20xIn / 0.5-52 A 4.0 A AS168X-CB1H040 4420.0173 █
1.0-1.25xIn / 12-20xIn / 0.5-52 A 6.0 A AS168X-CB1H060 4420.0596
1.0-1.25xIn / 12-20xIn / 0.5-52 A 8.0 A AS168X-CB1H080 4420.0714
1.0-1.25xIn / 12-20xIn / 0.5-52 A 10.0 A AS168X-CB1H100 4420.0572
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Thermal-magnetic (TM and AS-line)
AS168XAC1 www.schurter.com /PG20
Circuit Breakers
Tripping characteristics Rated current Switched neutral Config. Code Order Number
1.0-1.25xIn / 12-20xIn / 0.5-52 A 15.0 A AS168X-CB1H150 4420.0675 █
1.0-1.25xIn / 12-20xIn / 0.5-52 A 16.0 A AS168X-CB1H160 4420.0768
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product selected for their own applications.
02.06.2017
