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nVent ERICO

EDT2 Enhanced DIN Rail Surge Protection Class II, 1+0 Mode

EDT27510R

Features

  • Includes nVent ERICO TD Technology to ensure reliability throughout adverse voltage conditions
  • Enhanced temporary over voltage (TOV) withstand capability
  • External back-up fuse is not required up to 315 A
  • Compact, yet high surge rated pluggable design, using minimum DIN rail width
  • Retaining clip ensures enhanced vibration and shock resistance performance
  • Red/Green status indication and change-over contacts standard for remote monitoring

Specifications

Part Number EDT27510R
Nominal System Voltage (Un) 60 V
Max Continuous Operating Voltage (Uc) 75 V
Nominal Discharge Current (In), IEC 20 kA 8/20 μs
Max Discharge Current (Imax), IEC 50 kA 8/20 μs
Voltage Protection Level (Up) 800 V
Back-Up Fuse @ Isccr 250 A @ 50 kA
315 A @ 25 kA
Response Time 25 ns Max
Protection Modes L-N
L-PE
L-PEN
N-PE
Short Circuit Current Rating (Isccr) 25 kA
50 kA
Temporary Over Voltage 120 min (Ut/mode) 150 V Withstand
Nominal Discharge Current (In), UL 20 kA 8/20 μs
Short Circuit Current Rating (SCCR) 85 kA
Voltage Protection Rating (VPR) 500 V
Technology Thermal Disconnect
Connection, Solid #2 Max
Connection, Stranded #4 Max
Torque (TQ) 3.32 ft lb
Humidity 5 – 95 % RH
Temperature -40 to 158 °F
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) 2.72"
Height (H) 3.54"
Width (W) 0.71"
Unit Weight 0.287 lb
Certification Details UL® 1449 Edition 4 Type 1CA
Complies With EN 61643-11 Type 2
IEC® 61643-11 Class II
Certifications CE, ERICO EDT2
VDE
Standard Packaging Quantity 1 pc
UPC 78285693892
EAN-13 0782856938927

nVent, nVent CADDY, nVent ERICO, nVent ERIFLEX, and nVent LENTON are owned by nVent or its global affiliates. All other trademarks are the property of their respective owners. nVent reserves the right to change specifications without prior notice.

IEC is a registered trademark of the International Electrotechnical Commission.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.
VDE is a registered trademark of VDE Verband Deutscher Elektrotechniker e.V. Corporation.

Applications

Brochures

Wind Power Solutions
1.94 MB English

Certifications

VDE 40046924 EDT2
DIN EN 61643-11 (VDE 0675-6-11):2013-04; EN 61643-11:2012; IEC 61643-11:2011, 610 KB English, Deutsch