RFQ

SEL-T401L Ultra-High-Speed Line Relay

  • NG # 03860-HW-SEL-029

The SEL-T401L is a high-performance, easy-to-use line protective relay in a 3U package. Built on the field experience of the SEL-T400L Time-Domain Line Protection, the SEL-T401L delivers unprecedented operating times and includes the complete suite of primary and backup protection functions that you expect in a line protection system. Suitable for a wide range of applications, the SEL-T401L offers an opportunity to reset the complexity of line protection applications with its simple protection philosophies, and reduced settings count.

Manufactured By :
SEL
Ask For Price

Stock

Need Help Ordering?
Call +88 01714243446

Custom Pricing

Get A Quote
Ask For Price
Need Help Ordering?
Call +88 01714243446

Stock

Custom Pricing

Get A Quote

Overview

You can apply the SEL-T401L on its own or as part of a redundant protection system with other SEL relays without concerns for common-mode failures. The new technology of traveling waves and incremental quantities along with the enhancements and simplifications in phasor-based protection elements make the SEL-T401L protection philosophy, hardware, and software different from other SEL line protective relays. You’ll gain efficiency by using common SEL configuration and integration tools and also benefit from strong diversity in hardware, software, and protection operating principles.

Specification

  • Ultra-High-Speed Protection
  • Ultra-High-Resolution Transient Recording
  • Unparalleled Fault Locating

Other SEL Products

SEL-2240 Axion
SEL Computer & Electronics 03847-HW-SEL-016

SEL-300G Generator Relay
SEL Computer & Electronics 01899-HW-SEL-006

SEL-2741 Ethernet Switch
SEL Computer & Electronics 03863-HW-SEL-032

SEL RadioRANGER Underground Wireless Fault Indication System
SEL CRM & Smart Terminals 01871-HW-SEL-002

SEL-700BT Motor Bus Transfer Relay
SEL Computer & Electronics 03868-HW-SEL-037

SEL-411L Advanced Line Differential Protection, Automation, and Control System
SEL Computer & Electronics 03859-HW-SEL-028

SEL-751 Feeder Protection Relay
SEL Computer & Electronics 03867-HW-SEL-036

SEL-587Z High-Impedance Differential Relay
SEL Computer & Electronics 03869-HW-SEL-038

SEL-849 Motor Management Relay
SEL Computer & Electronics 03866-HW-SEL-035

SEL-AR360 and SEL-AR
SEL Safety & Security 01872-HW-SEL-003

SEL-4520 Arc-Flash Test Module
SEL Computer & Electronics 03851-HW-SEL-020

SEL-3555 Real-Time Automation Controller (RTAC)
SEL Computer & Electronics 03864-HW-SEL-033

SEL-551C Overcurrent/Reclosing Relay
SEL Computer & Electronics 03852-HW-SEL-021

SEL-2664 Field Ground Module
SEL Computer & Electronics 02002-HW-SEL-008

SEL Integrated Communications Optical Network
SEL Computer & Electronics 01870-HW-SEL-001

SEL-700G Generator Protection Relay
SEL Computer & Electronics 01898-HW-SEL-005

SEL-387E Current Differential and Voltage Relay
SEL Computer & Electronics 02006-HW-SEL-014

SEL-487B Bus Differential and Breaker Failure Relay
SEL Computer & Electronics 03870-HW-SEL-039

SEL-351S Protection System
SEL Computer & Electronics 03854-HW-SEL-023

SEL-2515 Remote I/O Module
SEL Computer & Electronics 03856-HW-SEL-025

BUYERS WHO LIKED THIS PRODUCT ALSO LIKED

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00004-SW-VER-001

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00005-SW-VER-002

Veritas NetBackup 5340 - hard drive array
veritas Computer & Electronics 00006-SW-VER-003 20078-M4217

Emarson Box PC RXi2-XP
EMERSON Computer & Electronics 00101-HW-EMR-001 00101-HW-EMR-001

Advantech MIC-7700 Compact Fanless System with Intel Core i CPU Socket
Advantech Computer & Electronics 00102-HW-ADV-002

17" SXGA Industrial Monitors with Resistive Touch Control, Direct HDMI, DP, and VGA Ports
Advantech Computer & Electronics 00104-HW-ADV-003

Modular Multi-touch Panel PC
Advantech Computer & Electronics 00107-HW-ADV-004

MITAC INTEL TIGER LAKE I3-1115G4E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0
MiTAC Computing Technology Computer & Electronics 00111-HW-MTC-008 00111-HW-MTC-008

MITAC MP1-11TGS TIGER LAKE I7-1185G7E FANLESS INDUSTRIAL EMBEDDED SYSTEM, VPRO, TPM 2.0
MiTAC Computing Technology Computer & Electronics 00112-HW-MTC-009 00112-HW-MTC-009

managed ethernet switch ex9200 series
Computer & Electronics 00114-HW-JI-010 00114-HW-JI-010

Juniper Networks NFX250 Network Services Platform - application accelerator
Juniper Networks Computer & Electronics 00115-HW-JI-011

Cisco Catalyst 9600 Series Networking Switch
Cisco Computer & Electronics 00116-HW-CIC-012 00116-HW-CIC-012

Related Searches

Industrial Tools & Accessories
Books & Journals
Olympus
Polymaster
silverline
Fuji Electric

Privacy Preference Center

Your privacy

When you visit any website, it may store or retrieve information on your browser, mostly in the form of cookies. This information might be about you, your preferences or your device and is mostly used to make the site work as you expect it to. The information does not usually directly identify you, but it can give you a more personalized web experience. Because we respect your right to privacy, you can choose not to allow some types of cookies. Click on the different category headings to find out more and change our default settings. However, blocking some types of cookies may impact your experience of the site and the services we are able to offer. You can get more information by going to our Privacy Policy or Statement in the footer of the website.

Strictly necessary cookies
Always active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

Cookies details
Performance cookies

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. Most of these cookies collect and process aggregated (anonymized) information without identifying individuals. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

Cookies details
Functional cookies

These cookies enable the website to provide enhanced functionality and personalisation. They may be set by us or by third party providers whose services we have added to our pages. If you do not allow these cookies then some or all of these services may not function properly.

Cookies details
Targeting cookies

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

Cookies details
Cookie List
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.

  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Name
    trwv.vc
  • Host
    ngenit.com
  • Duration
    A few seconds
  • Type
    First Party
  • Category
    Targeting cookies
  • Description
    Marketo - These cookies store the total number of visits each visitor has to the Site, track email recipient behavior to measure campaign effectiveness and personalize Site content based on information known about the visitor.

Powered byOneTrust

5 Product's Added

Click to view the product...

All RFQ Product Added In Query!
1. AAEON BOXER-6405M Fanless Embedded Box PC Qty: 1
2. Symantec Web Application Firewall - subscription license (3 years) - 1 license Qty: 1
3. VMware vSphere Essentials Kit (v. 5) - subscription (1 year) - 1 license Qty: 1
4. VMware vSphere Essentials Kit (v. 8) - subscription (1 year) - 1 license Qty: 1
5. Vivotek C Series CC9381-HV - panoramic camera - dome Qty: 1

Check all added RFQ in one place, hit the button to show all added RFQ.

Submit RFQ