Why Choose the WAGO 852-1605 Industrial Managed Switch?
The WAGO 852-1605 is a powerful industrial managed Gigabit Ethernet switch designed for high-performance industrial networking applications requiring advanced management, network redundancy and PROFINET integration. As part of the professional WAGO PROFINET Managed Switch range, it combines eight Gigabit Ethernet copper ports with four Gigabit SFP fibre optic slots for flexible and scalable industrial network architectures.
Built for demanding automation environments, the switch provides comprehensive Layer 2 management capabilities including VLAN configuration, SNMP monitoring, Media Redundancy Protocol (MRP), RSTP, MSTP and advanced diagnostics. The integrated PROFINET Conformance Class B certification ensures seamless integration into Siemens and other PROFINET-based automation systems.
With 8 × 10/100/1000BASE-T RJ45 ports, 4 × 1000BASE-SX/LX SFP fibre optic slots, a 12-60 V DC power input range and an extended operating temperature range of -40°C to +70°C, the 852-1605 delivers reliable communications for critical industrial infrastructure and automation networks.
Key Advantages
Industrial managed Gigabit Ethernet switch.
8 × 10/100/1000BASE-T RJ45 ports.
4 × Gigabit SFP fibre optic slots.
PROFINET Conformance Class B certified.
Redundant DC power supply support.
Advanced Layer 2 network management.
Media Redundancy Protocol (MRP) support.
Extended temperature range operation.
Key Features
WAGO PROFINET Managed Switch series.
8 Gigabit Ethernet copper ports.
4 Gigabit fibre optic SFP slots.
PROFINET Conformance Class B certification.
Web-based management interface.
Command Line Interface (CLI).
SNMP v1/v2c/v3 support.
IEEE 802.1Q VLAN support.
Media Redundancy Protocol (MRP).
RSTP and MSTP redundancy protocols.
IGMP Snooping multicast filtering.
Port trunking and multi-port mirroring.
SNTP time synchronisation.
Relay alarm diagnostics.
Optimised for PROFINET Industrial Networks
The WAGO 852-1605 is specifically engineered for PROFINET-based industrial automation systems. Its Conformance Class B certification guarantees compatibility with modern automation platforms, while integrated diagnostics allow efficient implementation of cyclic and acyclic PROFINET network monitoring. The switch also supports PROFINET Netload Class II requirements for demanding industrial applications.
Advanced management features such as VLAN configuration, SNMP monitoring, MRP ring redundancy, traffic monitoring and multi-port mirroring provide network engineers with comprehensive control and diagnostic capabilities. These functions help maximise uptime and simplify troubleshooting within complex industrial Ethernet infrastructures.
Typical Applications
PROFINET automation networks.
Industrial control systems.
Factory-wide Ethernet infrastructure.
SCADA communications.
Process automation systems.
Industrial fibre optic networks.
Machine building and OEM equipment.
Infrastructure and utility applications.
Technical Specifications
Voltage
60 V
IP Rating
IP30
Series
PROFINET Managed Switches
Product type
Industrial managed Gigabit Ethernet switch
Copper ports
8 × 10/100/1000BASE-T RJ45
Fibre ports
4 × 1000BASE-SX/LX SFP slots
Total ports
12 network ports
Switching mode
Store-and-forward, non-blocking
Management
Web, CLI, SNMP v1/v2c/v3
PROFINET
Conformance Class B
Redundancy
MRP, STP, RSTP, MSTP
VLAN support
IEEE 802.1Q
MAC address table
16,000 addresses
Jumbo frame size
10,000 bytes
Supply voltage
12-60 V DC
Maximum power consumption
12 W
Protection rating
IP30
Mounting type
DIN-35 rail mounting
Operating temperature
-40°C to +70°C
Storage temperature
-40°C to +80°C
Dimensions (W × H × D)
50 × 162 × 120 mm
Weight
Approx. 945 g
Housing colour
Black metallic
HS Code
85176200
Country of Manufacture
Taiwan
Frequently Asked Questions
What is the WAGO 852-1605 used for?
The 852-1605 is an industrial managed Gigabit Ethernet switch designed to provide reliable and configurable communications within PROFINET and industrial Ethernet automation networks.
How many network ports are available?
The switch provides 8 Gigabit RJ45 ports and 4 Gigabit SFP fibre optic slots, offering a total of 12 network interfaces.
Does the switch support PROFINET?
Yes. The 852-1605 is PROFINET Conformance Class B certified and supports integration into PROFINET automation systems using GSD device descriptions.
What redundancy protocols are supported?
The switch supports MRP, STP, RSTP and MSTP redundancy protocols for high network availability and fault tolerance.
What operating temperature range is supported?
The switch is designed for harsh industrial environments and operates from -40°C to +70°C.
Trusted by Industrial Automation Engineers
WAGO PROFINET managed switches are widely deployed throughout manufacturing, infrastructure and process industries where advanced network management, fibre optic connectivity, PROFINET integration and high system availability are critical operational requirements.
Voltage
60 V
IP Rating
IP30
Series
PROFINET Managed Switches
Product type
Industrial managed Gigabit Ethernet switch
Copper ports
8 × 10/100/1000BASE-T RJ45
Fibre ports
4 × 1000BASE-SX/LX SFP slots
Total ports
12 network ports
Switching mode
Store-and-forward, non-blocking
Management
Web, CLI, SNMP v1/v2c/v3
PROFINET
Conformance Class B
Redundancy
MRP, STP, RSTP, MSTP
VLAN support
IEEE 802.1Q
MAC address table
16,000 addresses
Jumbo frame size
10,000 bytes
Supply voltage
12-60 V DC
Maximum power consumption
12 W
Protection rating
IP30
Mounting type
DIN-35 rail mounting
Operating temperature
-40°C to +70°C
Storage temperature
-40°C to +80°C
Dimensions (W × H × D)
50 × 162 × 120 mm
Weight
Approx. 945 g
Housing colour
Black metallic
HS Code
85176200
Country of Manufacture
Taiwan
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
Our service agreements are built to support long term procurement relationships. By working closely with engineering teams and procurement departments, we help streamline purchasing processes while ensuring consistent access to critical components and sourcing support when it matters most.
Priority sourcing and supply support
Flexible payment terms for qualifying organisations
Support for engineering, maintenance, and operations
500 +
Stock lines ready to ship
1,000 +
Same day dispatches
3500 +
Customers supported
28
Trusted Manfacturers
● frequently asked questions
Common questions about our products and support
At Led Controls Ltd we help engineers source the right automation and control gear with confidence. below are quick answers to what we are asked most often.
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We supply all leading manfacturers in our industry. we offer next day delivery on most poplour products.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...