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202-200-SP-RB-Front
Industrial Automation and Controls

202-200-SP-NHV

Active
Littelfuse/Commercial Vehicle Products

1-PHASE VM/190-240V/ NO HV/ BOX

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202-200-SP-RB-Front
Industrial Automation and Controls

202-200-SP-NHV

Active
Littelfuse/Commercial Vehicle Products

1-PHASE VM/190-240V/ NO HV/ BOX

Deep-Dive with AI

Technical Specifications

Parameters and characteristics for this part

Specification202-200-SP-NHV
Contact Rating @ Voltage10 A, 240 VAC
Delay Time4 Sec
Mounting TypeChassis Mount
Operating Temperature [Max]70 °C
Operating Temperature [Min]-40 °C
Trip Range [Max]240 V AC
Trip Range [Min]190 V AC
Trip StatusEnergized Low
TypeVoltage Sensing AC
Voltage - Supply [Max]240 VAC
Voltage - Supply [Min]190 VAC

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyBulk 1$ 137.02
NewarkEach 1$ 143.81
5$ 137.67
10$ 123.64
25$ 119.26
50$ 117.50
100$ 114.87

Description

General part information

202-200-SP-NHV Series

The 202-200-SP voltage monitor is designed to protect single-phase motors regardless of size. It can be used with 190V-240VAC, 50/60Hz motors to prevent damage caused by incoming power problems. A unique microcontroller-based voltage-sensing circuit constantly monitors the voltage to detect harmful power line conditions. When a harmful condition is detected, the relay’s output relay is deactivated after a specified trip delay. The output relay reactivates after power line conditions return to an acceptable level and a specified amount of time has elapsed (restart delay). The trip delay prevents nuisance tripping due to rapidly fluctuating power line conditions.