DT230031R Din Rail Surge Protection Class 2 – 50 kA @ 8/20us

Description

Download Product Brochure herehttps://www.erico.com/part.asp?part=DT230031R

FEATURES

  • Compact, yet high surge rated pluggable design, using minimum DIN rail width
  • External back-up fuse is not required up to 315 A (IEC only)
  • Retaining clip ensures enhanced vibration and shock resistance performance
  • Red/Green status indication and change-over contacts standard for remote monitoring

SPECIFICATIONS

Part Number DT230031R
Nominal System Voltage (Un) 240 V
Max Continuous Operating Voltage (Uc) 300 V L-N
305 V N-PE
Nominal Discharge Current (In), IEC 20 kA 8/20 μs L-N
40 kA 8/20 μs N-PE
Max Discharge Current (Imax), IEC 50 kA 8/20 μs L-N
65 kA 8/20 μs N-PE
Voltage Protection Level (Up), L-N 1,500 V
Voltage Protection Level (Up), N-PE 1,500 V
Back-Up Fuse @ Isccr 250 A @ 50 kA
315 A @ 25 kA
Frequency 50 – 60 Hz
Response Time, L-N 25 ns Max
Response Time, N-PE 100 ns Max
Protection Modes L-N
N-PE
Short Circuit Current Rating (Isccr) 25 kA
50 kA
Temporary Over Voltage 120 min (Ut/mode), L-N 442 V Safe Fail
Temporary Over Voltage Withstand 200 ms (Ut), N-PE 1,200 V
Temporary Over Voltage Withstand 5 s (Ut), L-N 337 V
Nominal Discharge Current (In), UL 20 kA 8/20 μs
Short Circuit Current Rating (SCCR) 150 kA
Voltage Protection Rating (VPR), L-N 1,200 V
Voltage Protection Rating (VPR), N-PE 1,000 V
Technology Thermal Disconnect
Connection, Solid 35 mm² Max
Connection, Stranded 25 mm² Max
Torque (TQ) 4.5 N-m
Humidity 5 – 95 % RH
Temperature -35 to 85 °C
Enclosure Material UL® 94V-0 Thermoplastic
Enclosure Rating IP 20
Mounting 35 mm top hat DIN rail
Remote Contact Switching Capacity 1.0 A @ 250 VAC
1.0 A @ 125 VAC
0.5 A @ 48 VDC
0.5 A @ 24 VDC
0.5 A @ 12 VDC
Remote Contacts Yes
Status Indication Mechanical flag
Depth (D) 69 mm
Height (H) 90 mm
Width (W) 72 mm
Unit Weight 0.486 kg
Certification Details UL® 1449 Edition 4 Type 1CA
Complies With EN 61643-11 Type 2
IEC® 61643-11 Class II
Replacement Module DT2300M
SGT240M
Certifications CE, ERICO DT2 Series
cURus
VDE
Standard Packaging Quantity 1 pc
UPC 78285693868
EAN-13 0782856938682

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