FS-LBAS-IA1 type surge protector
For Ethernet-APL spur ports, 2-WISE compliant intrinsically safe, stainless steel housing for field device mounting, ISO 20 mm thread.
- Original Factory Genuine, Tenfold Compensation for Counterfeits
- Full Machine Warranty, Lifetime Maintenance
- In Stock, Shipped on the Same Day
Pepperl+Fuchs FS-LBAS-IA1 type surge protector, for Ethernet-APL spur ports, 2-WISE compliant intrinsically safe, stainless steel housing for field device mounting, ISO 20 mm thread.
For lightning and switching overvoltage protection of signal lines, power lines and fieldbus lines between hazardous areas and safe areas, DIN rail or field enclosure mounting, directly connected in series in instrument loops, DCS/PLC I/O and bus trunk/spur lines.
| Parameter Name | Technical Specifications |
|---|---|
| General specifications | |
| Design/Installation | Outdoor installation |
| Hazardous area installation | Zone 1 |
| Ethernet interface | |
| Interface type | Ethernet-APL auxiliary device |
| Electrical Data | |
| Rated Voltage | 30 V |
| Rated current | 500 mA |
| Impulse withstand rating | 2 kV/1 kA (category C1) per line, 5 kV/2.5 kA (category C2) per line, 0.5 kA (category D1) per line |
| Impulse discharge current (10/350 µs) | 0.5 kA per line |
| Per line | 2.5 kA |
| Total | 5 kA |
| Maximum surge current (8/20 µs) | 5 kA overstress failure mode 1 according to IEC 61643-21 |
| Line/earth | Max. 1800 V C1, 1 kA per line, max. 2100 V C2, 2.5 kA per line, max. 50 V C3, 50 A per line, max. 1400 V B2, 50 A per line |
| Standards compliance | |
| Degree of protection | IEC/EN 60529 |
| Climatic conditions | IEC 60721 |
| Shock resistance | EN 60068-2-27 |
| Vibration Resistance | EN 60068-2-6 |
| Surge protection | IEC 61643-21 |
| Ethernet | Ethernet-APL, IEEE 802.3 (10BASE-T1L) |
| Ambient Conditions | |
| Ambient Temperature | −50 … 80 °C (−58 … 176 °F) |
| Storage Temperature | −50 … 90 °C (−58 … 194 °F) |
| Shock resistance | 15 g 11 ms |
| Vibration Resistance | 1 g, 10 … 150 Hz |
| Mechanical parameters | |
| Wiring Type | Line end APL + red, APL - black, protective conductor (PE) green/yellow |
| Core cross-section | APL +, APL - 0.8 mm2, PE 1.3 mm2 |
| Housing material | Stainless steel 1.4401/316 |
| Degree of protection | IP67 |
| Weight | 200 g |
| Installation Method | ISO 20 mm |
| Hazardous area application data | |
| EU Type Examination Certificate | TÜV 22 ATEX 8786 X |
| Marking | 2-WISE auxiliary device |
| Marking | ll 2 (1) G Ex ia [ia Ga] IIC T6 Gb, [exsign] ll 2 (1) D Ex ia [ia Da] lIIC T80°C Db, [exsign] l M2 (M1) Ex ia [ia Ma] l Mb, [exsign] ll 2 G Ex db eb mb IIC T6 Gb, [exsign] l M2 Ex eb mb I Mb, [exsign] lI 2 (1) G Ex db [ia Ga] IIC T6 Gb |
| Voltage | 30 V |
| Current | 500 mA |
| Internal capacitance | Negligible 0 nF |
| Internal inductance | Negligible 0 µH |
| Directive 2014/34/EU | EN 60079-0:2018, EN 60079-7:2015+A1:2018, EN 60079-11:2012, EN 60079-18:2015, EN 60079-1:2014, IEC TS 60079-47:2021 |
| International approvals | |
| IECEx certification | IECEx TUR 22.0017X |
| Certification scope | Ex ia [ia Ga] IIC T6 Gb, Ex ia [ia Da] lIIC T80°C Db, Ex ia [ia Ma] l Mb, Ex db eb mb IIC T6 Gb, Ex db eb mb I Mb, Ex db [ia Ga] IIC T6 Gb |
| General information | |
| Supplementary information | Observe the certificates, declarations of conformity, instruction manuals and manuals within the applicable scope. For related information, see www.pepperl-fuchs.com. |
- For Ethernet-APL spur ports
- 2-WISE compliant intrinsically safe
- Stainless steel housing for field device installation, ISO 20 mm thread
Petrochemical Plant
Lightning and overvoltage protection for instrument signal circuits
Power Energy System
Surge protection for power and signal lines
Process Automation
Surge protection for fieldbus trunk and spur lines
Documents not uploaded. Please fill in the information row by row in the 'Product Details Field' panel under 'File Name | Download Address | File Size'.
Need selection advice or bulk quotation?
Send us the working condition parameters (signal type, medium, range, pressure, temperature, connection method), and our engineers will provide a selection scheme and quotation within 1 working day.
- Phone consultation +86-21-66020232
- Email inquiry web@qishan-sh.com



