TDX200M277TT 200kA

$2,025.67

Category:

Description

Download Product Brochure here https://www.erico.com/part.asp?part=TDX200M277/480TT

FEATURES

  • Transient Discriminating (TD) Technology provides increased service life
  • Modular design allows easy replacement of surge modules
  • Built-in features include TD Technology, thermal protection and short circuit current fusing
  • Compact NEMA®-4 enclosure design can be flush mounted or installed in a small space
  • Status indication flag per mode, voltage presence LEDs, audible alarm and voltage-free contacts providing remote status monitoring
  • 200kA 8/20μs maximum surge rating provides protection suitable for service entrance, main-distribution panels and highly exposed applications

SPECIFICATIONS

Part Number TDX200M277/480TT
Nominal System Voltage (Un) 277/480 V
Distribution System 3Ph 4W+G {suitable for TT system)
Max Continuous Operating Voltage (Uc) 320/550 VAC
Stand-off Voltage 480/831 VAC
Frequency 50 – 60 Hz
Short Circuit Current Rating (SCCR) 200 kA
Nominal Discharge Current (In), IEC 40 kA 8/20 μs
Nominal Discharge Current (In), UL 20 kA 8/20 μs
Max Discharge Current (Imax), Per Phase 200 kA 8/20 μs
Impulse Current (Iimp), Per Mode 25 kA 10/350 μs
50 kA 10/350 μs N-PE
Voltage Protection Rating (VPR) 1,000 V @ 3 kA L-N
1,800 V @ 20 kA L-N
Protection Modes L-N
N-PE
Status Indication LED
Mechanical flag
Audible alarm
Technology TD technology with thermal disconnect
Over-current replaceable cartridge fusing
EMI/RFI filter
Remote Contacts Yes
Lead Length 762 mm
Lead Size 5.26 mm²
Ground Lead Length 914 mm
Temperature -40 to 80 °C
Enclosure Material Metal
Enclosure Rating IP 65
NEMA®-4
Mounting 3/4” straight nipple
Surge Counter No
Depth (D) 78 mm
Height (H) 240 mm
Width (W) 130 mm
Unit Weight 2 kg
Certification Details UL® 1449 Edition 4 Type 1/2, 20 kA Mode
Complies With ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C
ANSI®/IEEE® C62.41.2-2002 Scenario II, Exposure 3, 100 kA 8/20 μs, 10 kA 10/350 μs
IEC® 61643-1 Class I, Class II
Replacement Module TDS150M277
SGD125M
Certifications CE
C-Tick
UL
Standard Packaging Quantity 1 pc
UPC 78285659383
EAN-13 8711893097047

 

Reviews

There are no reviews yet.

Be the first to review “TDX200M277TT 200kA”

Your email address will not be published. Required fields are marked *