TDX300S120240 Modular TDX Panel Protector, 300 kA with Surge Counter ,120/208V Un, 2Ph 3W+G Distribution System

Description

Download product brochurehttps://www.erico.com/part.asp?part=TDX300S120/240

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, short circuit current cartridge fusing and a surge counter
  • Status indication flag per mode, voltage presence LEDs, audible alarm and voltage-free contacts providing remote status monitoring
  • 300 kA 8/20 μs maximum surge rating provides protection suitable for service entrance, main-distribution panels and highly exposed applications

SPECIFICATIONS

Part Number TDX300S120/240
Nominal System Voltage (Un) 120/240 V
Distribution System 1Ph 3W+G
Max Continuous Operating Voltage (Uc) 170/276 VAC
Stand-off Voltage 240/480 V
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 300 kA 8/20 μs
Impulse Current (Iimp), Per Mode 25 kA 10/350 μs
Voltage Protection Rating (VPR), L-N 800 V @ 3 kA
Protection Modes L-N
L-PE
N-PE
Status Indication LED
Mechanical flag
Audible alarm
Surge Counter Yes
Technology TD technology with thermal disconnect
Over-current replaceable cartridge fusing
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 20
NEMA®-1
Mounting 3/4” straight nipple
Depth (D) 83 mm
Height (H) 260 mm
Width (W) 257 mm
Unit Weight 5.9 kg
Certification Details UL® 1449 Edition 4 Type 1/2, 20 kA Mode
Complies With 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 TDS150M150
Certifications CE
C-Tick
UL
Standard Packaging Quantity 1 pc
UPC 78285667867

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