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ERICO

ERICO Protection Device Replacement Module

Features

  • Proven hybrid technology comprised of gap-type and varistor-type components
  • Two operating voltages
  • Open-circuit end-of-life mode
  • Reduces installation time
  • 5-year limited warranty
  • RoHS compliant

Specifications

Part Number EPD2050M EPD2170M
Nominal System Voltage (Un) 50 VDC
35 VAC
170 VDC
120 VAC
Max Continuous Operating Voltage (Uc) 90 VDC
65 VAC
220 VDC
50 VAC
Voltage Protection Level (Up) 250 V @ 3 kA 500 V @ 3 kA
Nominal Discharge Current (In) 30 kA 8/20 μs 20 kA 8/20 μs
Max Current Rating 30 A
Max Discharge Current (Imax) 50 kA 8/20 μs
Leakage Current @ Un 1 nA Max
Frequency 5 MHz Max
Protection Modes Single
Technology Metal Oxide Varistor (MOV)
Gas Discharge Tube (GDT)
Status Indication Mechanical flag
Enclosure Material UL® 94V-0 Thermoplastic
Humidity 95 % RH Max
Working Temperature -40 to 185 °F
Height (H) 2.55"
Length (L) 2.2"
Width (W) 1"
Color Blue Yellow
Complies With AREMA® C&S Manual Parts 11.5.1, 11.3.2, 11.3.4, 14.1.2
Designed to Meet ANSI®/IEEE® C62.41.2-2002 Cat A, Cat B, Cat C

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

ANSI is a registered trademark of American National Standards Institute.
AREMA is a registered trademark of American Railway Engineering and Maintenance-of-Way Association, Inc.
IEEE is a registered trademark of The Institute of Electrical and Electronics Engineers, Inc.
UL, UR, cUL, cUR, cULus and cURus are registered certification marks of UL LLC.

Applications

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3D Models