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Home Product ES3020G-4GC-16GT-HV 16-Port Gigabit + 4 SFP Managed PoE+ Switch for IP Surveillance and Wireless Networks
4 Ports Gigabit Combo + 16 Ports Gigabit RJ45 Rack-mount Unmanaged Industrial Ethernet Switch

ES3020G-4GC-16GT-HV 16-Port Gigabit + 4 SFP Managed PoE+ Switch for IP Surveillance and Wireless Networks

ES3020G-16GT Switch
4GC-16GT-HV Networking
High Voltage Ethernet Switch
ES3020G-4GC-16GT-HV
ES3020G-4GC-16GT-HV High Voltage Ethernet Switch delivers robust 16-port Gigabit Ethernet switching with 4 combo ports, designed for industrial 4GC-16GT-HV Networking applications requiring reliable high-voltage operation and secure connectivity in harsh environments.
Categories:Automation
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Product Description

The ES3020G-16GT Switch, part of the 4GC-16GT-HV Networking series, is a High Voltage Ethernet Switch designed for industrial applications like power utilities, transportation, and harsh environments. It features 16x 10/100/1000Base-T RJ45 ports, 4x Gigabit SFP slots for fiber uplinks, and supports extended communication via IEEE 802.3/802.1Q protocols. Operating at 24-56V DC with a wide temperature range (-40°C to 75°C), it ensures resilience in extreme conditions. The device enables direct connection of up to 20 modules through stackable configurations, offering scalability. Advantages include ruggedized design, high-voltage tolerance, and industrial-grade surge protection. Lacking PoE support and integrated display, it prioritizes reliability over advanced UI features. Fiber ports achieve up to 10km (single-mode) for long-distance connectivity. Ideal for substations, rail networks, and outdoor deployments requiring stable high-speed data transmission under demanding electrical conditions.
Parameter Specification
Product Model ES3020G-4GC-16GT-HV
Switch Configuration ES3020G-16GT Switch with 16x 10/100/1000Base-T Ports
Combo Interfaces 4x 1000Base-X SFP / 10/100/1000Base-T Combo Ports
Networking Standard 4GC-16GT-HV Networking Compliance: IEEE 802.3/802.3u/802.3ab
Voltage Input High Voltage Ethernet Switch: 180-300V AC, 50/60Hz
Switching Capacity 56Gbps Non-Blocking Throughput
Power Protection 6kV Surge Protection (IEC 61000-4-5)
Management Features VLAN, QoS, Port Mirroring, IGMP Snooping
Safety Certification CE, FCC, RoHS Compliant
Operating Temperature -40°C to 75°C (HV-Rated Environment)
question:Why choose your company for industrial automation products?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we guarantee quality, prioritize reputation, and 85% clients are repeat customers.
question:Why are product labels missing upon delivery?
answer:Labels may be accidentally damaged during transit. We'll investigate promptly and implement measures to prevent recurrence.
question:Why are shipping fees high? Any cheaper options?
answer:Shipping costs vary by destination and weight. We offer economical shipping options upon request for cost optimization.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why choose your company for industrial automation products?
answer:As Asia's leading industrial automation trader with 20+ years' expertise, we guarantee quality, prioritize reputation, and 85% clients are repeat customers.
question:Why are product labels missing upon delivery?
answer:Labels may be accidentally damaged during transit. We'll investigate promptly and implement measures to prevent recurrence.
question:Why are shipping fees high? Any cheaper options?
answer:Shipping costs vary by destination and weight. We offer economical shipping options upon request for cost optimization.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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