html{display:none} SEL-7201 Feeder Protection Panel | Schweitzer Engineering Laboratories

SEL-7201

Feeder Protection Panel

SEL-7201 configure-to-order (CTO) feeder protection panels provide advanced protection, control and communications for up to four feeders using either SEL-351S or SEL-751 Feeder Protection Modules with the following features:

  • Overcurrent, voltage, frequency, breaker failure, and power elements
  • Reclosing
  • Sync-check
  • Hot-line tagging
  • Remote breaker control via communications
  • Integration with zone-interlocked bus protection for the source bus (IEEE C37.234)
  • Battery and breaker wear monitoring
  • Sequential Events Recorder (SER)
  • Load profile reporting
  • Integration with advanced SEL-FT50 and SEL-FR12 Fault Transmitter and Receiver System distribution protection schemes
  • Dimensions of 92" high × 28" wide × 24" deep 
  • Customizable wire labels to match your existing nomenclature
  • Customizable nameplates to your nomenclature needs
  • Drawing package

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Available Application Modules

351 Feeder Protection module

SEL-351S Feeder Protection Module

In addition to the previously listed functions, this module provides advanced feeder protection for one feeder and offers breaker control functions via independent direct-acting pushbuttons on the relay. You can add up to four of these modules per panel.

751 Feeder Protection Module

SEL-751 Feeder Protection Module

In addition to the previously listed functions, this module provides the following:

  • Arc-flash detection
  • Breaker control via independent direct-acting pushbuttons on the SEL-9510 Control Switch Module

You can add up to two of these modules per panel to accommodate up to four feeders.

751 735 Feeder and Metering Module

SEL-751 and SEL-735 Feeder Protection and Metering Module

This module provides advanced feeder protection, control, and metering for one feeder and offers IEC 61000-4-30 Class A-compliant power quality and high-accuracy revenue metering using the SEL-735. You can add up to two of these modules per panel.

9510 Breaker Module

SEL-9510 Control Switch Module

This module provides breaker control and indication for one to four breakers. You can add up to two of these modules per panel.

3530 Automation Module

SEL System Automation Module

This module uses the SEL-3530 Real-Time Automation Controller (RTAC) to provide the following:

  • Automatic event collection and processing
  • Data concentration
  • System database
  • SCADA communications via multiple protocols, including DNP3 and IEC 61850
  • Engineering access
  • Substation control
3610  Module

SEL Port Server Module

This module provides 16 serial ports for IED integration and communications using the SEL-3610 Port Server.

2740S Module

SEL SDN Ethernet Switch Module

This module provides 24 Ethernet ports for IED integration and communications as well as software-defined networking (SDN) using the SEL-2740S Software-Defined Network Switch.

Time-Comms-Cyber Module

SEL Time, Cyber, and Communications Module

This module provides the following:

  • Precise time synchronization via multiple protocols, including the Network Time Protocol (NTP), IRIG-B, and the Precision Time Protocol (PTP), using the SEL-2488 Satellite-Synchronized Network Clock
  • Firewall, routing, VPN management, user-based authentication and authorization, IED password management, and Syslog using the SEL-3620 Ethernet Security Gateway
  • Inherently cyber-secure, reliable, and high-performance Ethernet communication using the SEL-2740S 

Features

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      SEL-7201 feeder protection panel for 4 feeders with SEL-751 and breaker control using SEL-9510
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      SEL-7201 feeder protection panel for 4 feeders with SEL-351S
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      EIA-compliant 19" rack with universal hole spacing
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      Removable eye bolts and sockets for easy maneuvering during site installation

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      Ample field cable access from top or bottom and physical separation for field and internal wiring, with 45-degree angled terminal blocks for easier visibility and accessibility

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      Prepunched side brackets for easy equipment installation and wire tying

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      Convenience ac outlet and cable passthrough

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      Dedicated test switches to isolate the protective relays for commissioning and routine testing

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      Customized lamicoid engraved nameplates for all equipment

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      Highly visible breaker status and indication

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Details

The Firmware IDs for older versions of the firmware can typically be found in Appendix A of the instruction manual.