Part number
6GK5004-1BF00-1AB2
Model no
XB004-1LD
$447.35 Low stock Dispatch Planned dispatch date. We aim to ship within 1 business day. Depending on warehouse workload it can take 2–3 business days. · From Türkiye
SCALANCE XB004

Siemens 6GK5004-1BF00-1AB2 SCALANCE XB004-1LD 4-Port 10/100 Mbit/s Single-Mode SC Industrial Ethernet Switch

SCALANCE XB004-1LD unmanaged switch, 4x RJ45 + 1x 100 Mbit/s single-mode SC port, IP20, 24 V AC/DC.

Rated current
0.1 A
Rated operational voltage
19.2–28.8 V AC
Communication
10/100 Mbit/s Ethernet, PROFINET Conformity Class A, Parallel Redundancy Protocol
EAN
4019169853927
Description

About the XB004-1LD

The Siemens 6GK5004-1BF00-1AB2 SCALANCE XB004-1LD is an unmanaged Industrial Ethernet switch with four 10/100 Mbit/s RJ45 ports and one 100 Mbit/s single-mode SC fiber port for small star or line topologies. It runs on 24 V AC/DC, draws 2.4 W at 0.1 A, carries an IP20 rating, and supports Parallel Redundancy Protocol.

Certifications & Standards

  • CE
  • cULus
  • KC
  • RCM

Selection Notes

The single-mode 100 Mbit/s SC port on this XB004-1LD variant reaches farther than the multimode fiber budget of the base XB004-1, so pick this version over the base model whenever the fiber run between switches exceeds a multimode link's typical distance. Like the base XB004-1, it accepts 24 V AC/DC, unlike the DC-only Gigabit XB004-1G/XB004-1LDG pair. Choose the Gigabit siblings instead when connected devices need 1000 Mbit/s throughput rather than 100 Mbit/s.

Specification

Full specification

78 values · Last verified 01 Nov 2026

Product type designation 2

product brand name SCALANCE
product type designation XB004-1LD

Transfer rate 1

transfer rate 10, 100 Mbit/s

Interfaces / for communication / integrated 4

number of electrical connections: for network components or terminal equipment 4; RJ45
number of 100 Mbit/s SC ports: for multimode 0
number of 100 Mbit/s SC ports: for single mode (LD) 1
transmission method / of the optical interface 100BaseLX LD
Show all 78 specifications ↓ Show less ↑71 more values in Identification, Interfaces / other, Supply voltage, current consumption, power loss, Ambient conditions, Design, dimensions and weights, Product functions / management, configuration, engineering, Product functions / redundancy, Standards, specifications, approvals, Standards, specifications, approvals / hazardous environments, Standards, specifications, approvals / other, Standards, specifications, approvals / Environmental Product Declaration, Product functions / general, Approvals / Certificates, Logistics.

Identification 10

Part number 6GK5004-1BF00-1AB2
Type designation XB004-1LD
Brand Siemens
Condition New, factory sealed
Source Siemens and its authorised distributors
Warranty Manufacturer warranty
Lifecycle status Active, in production
EAN 4019169853927
ETIM class EC000734
eCl@ss 19170130

Interfaces / other 2

number of electrical connections: for power supply 1
type of electrical connection: for power supply 3-pole terminal block

Supply voltage, current consumption, power loss 10

type of voltage / 1 / of the supply voltage DC
supply voltage / 1 / rated value 24 V
power loss [W] / 1 / rated value 2.4 W
supply voltage / 1 / voltage range 19.2 ... 28.8
consumed current / 1 / maximum 0.1 A
type of electrical connection / 1 / for power supply 3-pole terminal block
product component / 1 / fusing at power supply input Yes
fuse protection type / 1 / at input for supply voltage 0,6 A / 60 V
type of voltage / 2 / of the supply voltage AC
supply voltage / 2 / voltage range 19.2 ... 28.8

Ambient conditions 5

ambient temperature: during operation -10 ... +60 °C
ambient temperature: during storage -40 ... +80 °C
ambient temperature: during transport -40 ... +80 °C
relative humidity: at 25 °C / without condensation / during operation / maximum 95 %
protection class IP IP20

Design, dimensions and weights 7

design Box
width 45 mm
height 100 mm
depth 87 mm
fastening method: 35 mm DIN-rail mounting Yes
fastening method: wall mounting Yes
fastening method: S7-1500 rail mounting No

Product functions / management, configuration, engineering 4

product function: multiport mirroring No
product function: CoS Yes
product function: switch-managed No
PROFINET conformity class A

Product functions / redundancy 2

product function: Parallel Redundancy Protocol (PRP)/operation in the PRP-network Yes
product function: Parallel Redundancy Protocol (PRP)/Redundant Network Access (RNA) No

Standards, specifications, approvals 7

certificate of suitability: CE marking Yes
certificate of suitability: cULus approval Yes
certificate of suitability: KC approval Yes
certificate of suitability: Regulatory Compliance Mark (RCM) Yes
standard: for EMC interference emission EN 61000-6-4 (Class A)
standard: for immunity to EMC EN 61000-6-2
standard: for safety / from CSA and UL UL 60950-1, CSA C22.2 No. 60950-1

Standards, specifications, approvals / hazardous environments 6

certificate of suitability: ATEX Yes
certificate of suitability: UKEX Yes
certificate of suitability: IECEx Yes
certificate of suitability: ULhazloc approval Yes
certificate of suitability: CCC / for hazardous zone according to GB standard Yes
certificate of suitability: FM registration Yes

Standards, specifications, approvals / other 2

certificate of suitability: RoHS conformity Yes
resistance to air pollution / conformity according to ANSI/ISA-71.04 Yes; G3

Standards, specifications, approvals / Environmental Product Declaration 5

Environmental Product Declaration Yes
global warming potential [CO2 eq]: total 141.3 kg
global warming potential [CO2 eq]: during manufacturing 15.99 kg
global warming potential [CO2 eq]: during operation 125.18 kg
global warming potential [CO2 eq]: after end of life 0.15 kg

Product functions / general 3

MTBF 238 a
warranty period 5 a
product function / is supported / identification link Yes; acc. to IEC 61406-1:2022

Approvals / Certificates 1

Environmental Product Declaration: global warming potential [CO2 eq] / during manufacturing 15.99 kg

Logistics 7

Net weight 0.251 kg
Package dimensions 87 × 45 × 100 mm
Country of origin DE
Shipping weight 0.751 kg
Ships from Türkiye
Dispatch 9 Nov
Stock Low stock

Source: manufacturer data · Last verified: 01 Nov 2026

Documents

Documents for 6GK5004-1BF00-1AB2

No documents are on file for this part yet.

Ask us for the datasheet
Certifications

Certifications and standards

  • CE
  • CE marking
  • cULus approval
  • KC approval
  • Regulatory Compliance Mark (RCM)
  • ATEX
  • UKEX
  • IECEx
  • ULhazloc approval
  • CCC / for hazardous zone according to GB standard
  • FM registration
Quick answers

Questions about the XB004-1LD

What is the rated current of XB004-1LD?

The rated current of XB004-1LD is 0.1 A.

Which supply voltage is XB004-1LD rated for?

The rated operational voltage of XB004-1LD is 19.2–28.8 V AC.

What is the HS code of XB004-1LD for customs?

The tariff (HS) code on file for XB004-1LD is 85176200.

What is the EAN of XB004-1LD?

The EAN (GTIN) of XB004-1LD is 4019169853927.

Where does XB004-1LD ship from, and how fast?

XB004-1LD ships from Türkiye. Shipping calculated at checkout · import duties and taxes paid on arrival. Stock items are dispatched within 1–2 business days.

Reviews

Customer reviews

Series

Siemens SCALANCE XB004

Brand
Siemens
Series
SCALANCE XB004
$447.35 Low stock · 9 Nov
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XB004-1LD

Genuine parts

Genuine, factory-sealed parts

Siemens · 6GK5004-1BF00-1AB2

Every part on Stoklink is new, unused and made by the manufacturer named on the page.

Condition
New and unused, in the manufacturer's factory-sealed packaging.
Sourced from
Siemens and its authorised distributors.
Warranty
The manufacturer's warranty applies.
If a part is not genuine
We refund the full amount.

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