Pepperl Fuchs FS-LBAS-IA1

Surge Protector

MPN: FS-LBAS-IA1
Category: Accessories

Price and lead time confirmed within 1 business day

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12-month warranty (new) · 3-month (used/refurbished)
30-day returns, no restocking fee on unused parts
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What is the Pepperl Fuchs FS-LBAS-IA1?

For Ethernet-APL spur ports

Intrinsically safe according to 2-WISE

Stainless steel housing for field device mounting, ISO 20 mm thread

FieldConnex®, Surge protector, Ethernet-APL, field mounting, Ex ia, Ex d, Ex e, 20 mm ISO thread, For Ethernet-APL spur ports, Intrinsically safe according to 2-WISE, Stainless steel housing for field device mounting, ISO 20 mm thread

Specifications

General specifications

Order code (Pepperl+Fuchs part number)	70146555
Design / Mounting	Outside installation
Installation in hazardous area	Zone 1
Lifecycle	Active (current Pepperl+Fuchs product)

Ethernet Interface

Interface type

Ethernet-APL auxiliary device

Electrical specifications

Rated voltage	30 V Ur
Rated current	500 mA Ir
Impulse 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 Iimp
Nominal discharge current (8/20 µs): per line	2.5 kA
Nominal discharge current (8/20 µs): total	5 kA
Max. surge current (8/20 µs)	5 kA overstressed fault mode 1 acc. to IEC 61643-21 Imax
Voltage protection level: Line/Earth	max. 1800 V C1 , 1 kA per linemax. 2100 V C2 , 2.5 kA per linemax. 50 V C3 , 50 A per linemax. 1400 V B2 , 50 A per line

Standard conformity

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 for 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 specifications

Connection type	wire ends 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
Mass	200 g
Mounting	ISO 20 mm

Data for application in connection with hazardous areas

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 Ui
Current	500 mA Ii
Internal capacitance	negligible 0 nF Ci
Internal inductance	negligible 0 µH Li
Directive conformity: 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 approval	IECEx TUR 22.0017X
Approved for	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 where applicable. For information see www.pepperl-fuchs.com.

Downloads & documentation

Official documents from Pepperl Fuchs, downloaded directly from the manufacturer.

Data sheets & manuals

CAD & dimension drawings

3-D model (STEP) F*-LBF-I1.32STP · 104 kB

Certificates (4)

FS-LBAS-IA1: frequently asked questions

When can FS-LBAS-IA1 be shipped?

FS-LBAS-IA1 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up FS-LBAS-IA1 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for FS-LBAS-IA1 and we'll include express shipping options in our reply.

My factory is down and I need this urgently — can you help?

For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for FS-LBAS-IA1, subject to availability and destination.