Struthers-Dunn
Struthers-Dunn
407 East Smith Street, Suite B
Timmonsville, SC 29161
Telephone: (843)346-4427
Fax: (843)346-4465
Email: info@struthers-dunn.com
Website: www.struthers-dunn.com
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The 88HP series relay is a 2 or 3 pole, hermetically sealed, metal can relay. Relays are completely sealed to prevent any contamination from entering. Cases are painted gray to protect them from corrosion.

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 88HP

Nominal Input Voltage

 N/A 24 VDC

Number of Pins Octal Style

 N/A 11 pin

Resistance

 N/A 400 Ω

Contact Arrangement

 N/A 3PDT

Contacts

Contact Configuration

 N/A 3PDT

Contact Material

 N/A Silver Alloy, Gold Flashed

Contact Rating

 N/A 10 A

Maximum Allowable Contact Load

 N/A 10A at 240VAC/28VDC

Contact Resistance, Initial

 N/A 50 milliohms max at 6VDC

Coil

Coils Available

 N/A AC and DC

Nominal Coil Power AC

 N/A 3 VA

Nominal Coil Power DC

 N/A 1.5 W

Input Voltage Tolerance - AC

 N/A 85% to 110% of nominal

Input Voltage Tolerance - DC

 N/A 80% to 110% of nominal

Drop-out voltge

 N/A 10% of nominal

Duty

 N/A Continuous

Timing

Operate Time (max)

 N/A 25 ms

Release Time (max)

 N/A 20 ms

Dielectric Strength

Across Open Contacts

 N/A 1000 Vrms

Between Mutually Insulated Point

 N/A 1250 Vrms

Insulation Resistance

 N/A 1000 megohms at 500VAC

Temperature

Operating

N/A -10 to 60 ºC14 to 140 ºF

Storage

 N/A -30 to 105 ºC-22 to 221 ºF

Life Expectancy

Electrical (full load)

 N/A 100,000

Mechanical (no load)

 N/A 5,000,000

Miscellaneous

Shock

 N/A 20 Gs 11mS, 1/2 Sine Wave

Vibration

 N/A 5 Gs 10Hz to 55Hz

Mounting Position

 N/A any

Enclosure

 N/A Hermetically Sealed Metal Case

Weight

 N/A 5.0 oz142 g