Ind Relay 190 to 480VAC 50/60Hz

Item #: 1247527
Cat #: 460-MR
UPC: 079458990621
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Industrial Relay 190 to 480VAC 50/60Hz Torque: 6in-lbs; Wire: Stranded or solid 12 - 20AWG one per terminal

Overview

Industrial Relay 190 to 480VAC 50/60Hz Torque: 6in-lbs; Wire: Stranded or solid 12 - 20AWG one per terminal
The 460 is a 3-phase voltage monitor that protects 190-480VAC or 475-600V, 50/60Hz motors regardless of size. The product provides a user selectable nominal voltage set point and the voltage monitor automatically senses line voltage. This unique microcontroller-based voltage and phase-sensing device constantly monitors the 3-phase voltages to detect harmful power line conditions such as low, high, and unbalanced voltage, loss of any phase, and phase reversal. When a harmful condition is detected, the 460 output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level for a specified amount of time (restart delay). The trip and restart delays prevent nuisance tripping due to rapidly fluctuating power line conditions. All 460 models feature adjustable 1-30 second trip delay, 1-500 second restart delay, 2-8% voltage unbalance trip point, and one form C contact except where noted.
Also known as: 079458990621, 460-MR

Specifications

Type: Relay, Power Monitor
Standards: California Proposition 65
Type: Relay, Power Monitor
Standards: California Proposition 65

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