AS168XDC1 SCHURTER | Alldatasheet
Document overview
- Manufacturer or author: Provided By ALLDATASHEET.COM(FREE DATASHEET DOWNLOAD SITE)
- PDF pages: 6
Technical content
Thermal-magnetic (TM and AS-line) AS168XDC1www.schurter.com /PG20 Circuit Breakers 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 - UL 1077 - 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 DC IEC 180 V UL/CSA 120/180 V Rated current 0.5 - 50 A , see approbations Conditional short circuit capa- city IEC 60934 Icn: DC 180 V: 4.5 kA (no fuse) Conditional short circuit capa- city UL 1077 Icn: DC 120 V; DF/DG: 0.5A-40A: 10 kA (no fuse) Icn: DC 120 V; DH: 0.5A-40A: 5 kA (no fuse) Icn: DC 180 V; 0.5A-50A: 2 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 - 60 Hz acc. to IEC 60068-2-6, test Fc
10 G @ 60 - 500 Hz
acc. to IEC 60068-2-6, test Fc Insulation Resistance 250/440 VAC > 5 MΩ Shock Resistance 30 G / 18 ms acc. to IEC 60068-2-27, test Ea Ambient temperature -10 °C to 55 °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
Thermal-magnetic (TM and AS-line)AS168XDC1 www.schurter.com /PG20 Circuit Breakers Dimension AS168X 1 pole 1.9 44.4 61.6 68.4 5.1A) 26.6 17.5 A) 35 mm DIN rail EN 50022 B) Max. torque Wire crosssection Max. torque 16 ... 25 mm2 3.1 Nm AS168X 1 pole and switched neutral pole 1.9 44.4 61.6 68.4 5.1 26.6 35A) A) 35 mm DIN rail EN 50022 B) Max. torque Wire crosssection Max. torque 16 ... 25 mm2 3.1 Nm
Thermal-magnetic (TM and AS-line) AS168XDC1www.schurter.com /PG20 Circuit Breakers Diagrams AS168X-CB1... / AS168X-ACBA
Thermal-magnetic (TM and AS-line)AS168XDC1 www.schurter.com /PG20 Circuit Breakers Symbol Standard Rated current Rated voltage DC Conditional short circuit capacity Icn UL 508 CSA C22.2 no. 14 - - - UL 1077 0.5 - 40 A 120 V 10 kA CSA C22.2 no. 235 0.5 - 50 A 180 V 2 kA EN 60934 0.5 - 50 A 180 V 4.5 kV GB 17701 nur Art.-Nr. 4420.0386 (30 A) 4420.0526 (40 A) 4420.0897 (50 A)
120 V 3 kA
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 Time-Current-Curves Version DF / Magnetic 4.5-8 xln Time in Seconds 11 0 100 1000 x In 0,1ms 1ms 10ms 0,1s 10s 100s 1000s 1hr Multiple of Rated Current In Reference Temperature +23° Version DG / Magnetic 9-16 xln Time in Seconds 11 0 100 1000 x In 0,1ms 1ms 10ms 0,1s 10s 100s 1000s 1hr Multiple of Rated Current In Reference Temperature +23°
Thermal-magnetic (TM and AS-line) AS168XDC1www.schurter.com /PG20 Circuit Breakers Version DH / Magnetic 18-32 xln Time in Seconds 11 0 100 1000 x In 0,1ms 1ms 10ms 0,1s 10s 100s 1000s 1hr Multiple of Rated Current In Reference Temperature +23° Config. Code The characters are placeholders for the correspondingly keys of selections from the key tables. AS168X-CB| 1 |DG|200|N| = Number of Poles Number of Poles Configuration key 1-pole 1 AS168X-CB|1| DG |200|N| = Tripping characteristics Tripping characteristics Configuration key 1.05-1.35xIn / 4.5-8xIn / 0.5-50 A DF 1.05-1.35xIn / 9-16xIn / 0.5-50 A DG 1.05-1.35xIn / 18-32xIn / 6.0-50 A DH 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
Other rated currents on request Rated current Configuration key
8.0 A 080
9.0 A 090
10.0 A 100
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
Other rated currents on request AS168X-CB |1|DG|200| N | = Switched neutral Switched neutral Configuration key Switched neutral pole N
Thermal-magnetic (TM and AS-line)AS168XDC1 www.schurter.com /PG20 Circuit Breakers Variants Tripping characteristics Rated current Switched neutral Config. Code Order Number Availability for all products can be searched real-time:http://www.schurter.com/Stock-Check/Stock-Check-SCHURTER Packaging Unit 1 Pcs The specifications, descriptions and illustrations indicated in this document are based on current information. All content is subject to modifications and amendments. Information furnished is believed to be accurate and reliable. However, users should independently evaluate the suitability and test each product selected for their own applications. 13.10.2016