Products
Products
ABB Allen-Bradley ADEPT ALSTOM
All Categories
AMAT B&R BACHMANN BENTLY Bosch Rexroth BAILEY CUTLER-HAMMER DEIF DANAHER Enterasys Extreme EATON ELAU EMERSON EPRO FANUC servo motor FOXBORO GE HIMA Honeywell ICSTriplex IFM Kollmorgen SIEMENS Schneider WOODWARD YASKAWA Omron YOKOGAWA MOOG MOTOROLA NI RELIANCE Rexroth SEW-EURODRIVE TRICONEX Schenider Weidmueller Mitsubishi SICK FISHER
home
EUCR-05RM7RQ

The EUCR-05RM7RQ is an electronic undercurrent (underload) protection relay from the EUCR series, originally developed by nVent (formerly Samwha EOCR, now part of Schneider Electric's motor protection portfolio). It is specifically designed to protect three-phase AC motors from damage caused by undercurrent conditions, such as those occurring during "no-load" or "dry-run" operation in pumps or conveyors.

open
TEL：+86 13600179521
Mail：info@hongkongeasy.com
info@hongkongeasy.com
WhatsApp
Parameters
Request a Quote
Return to List
Key Specifications Parameter Value Brand nVent / Schneider Electric (Samwha EOCR legacy) Series EUCR Product Type Electronic Undercurrent (Underload) Relay Model / Reference EUCR-05RM7RQ Application Three-phase Motor Underload Protection (e.g., pumps, conveyors) Rated Current (Setting Range) 05 type: 0.5 ~ 6A (Adjustable) Current Measurement Via two integrated current transformers Control Voltage 220V (Reference: "7R" in model number typically indicates 220VAC) Frequency 50/60 Hz Protection Functions • Undercurrent (Underload / No-load / Dry-run) Trip Time (Undercurrent) U-TIME: 0.2 ~ 30 seconds (Adjustable) Time-Current Characteristic Definite time Output Contacts 1 x SPDT (1 C/O) Contact Rating: 3A / 250VAC resistive Reset Mode Manual (Instant) / Electric (Remote) selectable Mounting 35mm DIN Rail / Panel mount Case Design Compact, with integrated CTs Standards (Compliant with relevant IEC/UL standards) Degree of Protection IP20 (relay body) Operating Temperature (Standard industrial range, typically -20°C to 60°C) Dimensions (W x H x D) (Compact size for DIN rail mounting)