Under / Over voltage sensing relay incorporating 219 series internal components coupled with an electronic module. Pull-in voltage is adjustable from 85 to 135VAC for frequencies ranging from 50 to 400 hertz. Hysteresis is typically set for a 4 volt differential but can be user adjustable from 3 to 14 volts when external connections are available.

Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
Unit of Measure

Specifications

Series

N/A 349

Contact Arrangement

N/A XBX (DPDT)

Standard Features

N/A Plug-in with polycarbonate cover

Coil Voltage

N/A 85-135 VAC

Contacts

Contact Configuration

N/A Up to 4 pole

Contact Material

N/A Silver Alloy Gold Diffused

Contact Rating

N/A 10 A

Contact Rating 120 / 240VAC Resistive

N/A 10 A / 10 A

Contact Rating 28VDC Resistive

N/A 10 A

Minimum Contact Load

N/A 500 mW

Contact Resistance, Initial

N/A 100 milliohms max at 6VDC

Coil

Coils Available

N/A AC

Power Consumption

N/A 5 VA

Input Voltage Absolute Maximum

N/A +60% of nominal

Pickup Voltage Range

N/A 3 to 14 volts over drop out

Dropout Voltage Range

N/A 85 to 135VAC

Transient Protection

N/A Yes

Duty

N/A Continuous

Dielectric Strength

Across Open Contacts

N/A 500 Vrms

Between Mutually Insulated Point

N/A 1500 Vrms

Insulation Resistance

N/A 1,000 Mohms min at 500VDC

Temperature

Operating

N/A -20 to 60 ºC-4 to 140 ºF

Storage

N/A -40 to 85 ºC-40 to 185 ºF

Life Expectancy

Electrical (full load)

N/A 100,000

Mechanical (no load)

N/A 10,000,000

Miscellaneous

Mounting Position

N/A Any

Mating Socket

N/A 27390, 27390D

Accessories

N/A Hold down clip integral to relay

Enclosure

N/A Clear Polycarbonate

Weight

N/A 8.6 oz244 g