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 All Categories    35/60 Series - Mercury Displacement Power Relays
All Categories > Power Relays & Contactors > 35/60 Series - Mercury Displacement Power Relays > Item # M60AAA-24A  
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Item # M60AAA-24A, 35/60 Series - Mercury Displacement Power Relays


The 35 & 60 series products are mercury displacement relays. Sealed tubes containing liquid mercury assure contact surfaces are freshly replenished with every contact movement. Contact resistance is among the lowest available for any electromechanical relay. The M35 series offers superior long life performance. Products are available with 1, 2, or 3 poles rated 35 amps. Contacts can be normally open or normally closed.

Optional DIN rail adaptors – 1 pole = 16-MDRDIN-1, 2 or 3 pole = 16-MDRDIN-2/3

Additional contact configurations and coil options are available – please use the RFQ/RFI tab above to submit your request.
UL Listed & CSA




Specifications  · Contacts  · Coil  · Timing  · Dielectric Strength  · Temperature  · Life Expectancy  · Miscellaneous

Specifications

Series
M60

Contact Arrangement
AAA (3 N.O. tube)

Coil Voltage
24 VAC

Stocked PN
WM60AAA-24A


Contacts

Contact Configuration
Up to 3PST

Contact Material
Liquid Mercury

Contact Rating
60 A

Contact Rating 120 / 240VAC Resistive
60 A

Contact Rating 28VDC Resistive
60 A

Motor 120VAC 1 Phase
5 hp

Motor 240VAC 1 Phase
10 hp

Contact Resistance, Initial
50 milliohms max at 6VDC


Coil

Coils Available
AC and DC

Nominal Coil Power AC
7 to 28 VA

Nominal Coil Power DC
3 to 9 W

Input Voltage Tolerance - AC
85% to 110% of nominal

Input Voltage Tolerance - DC
80% to 110% of nominal

Drop-out voltge
10% of nominal

Duty
Continuous


Timing

Operate Time (max)
50 ms

Release Time (max)
80 ms


Dielectric Strength

Across Open Contacts
2650 Vrms

Between Mutually Insulated Point
2650 Vrms

Insulation Resistance
1000 megohms at 500VAC


Temperature

Operating

-34 to 74 ºC
-30 to 165 ºF

Storage
-40 TO 105 ºC
-40 to 221 ºF


Life Expectancy

Electrical (full load)
250,000

Mechanical (no load)
5,000,000


Miscellaneous

Mounting Position
Vertical within 10 degrees

Enclosure
Hermetically Sealed

Weight
varies


 MORE IMAGES 

·  35-Series_3pole_dim



 DOWNLOADS 

35/60 Series - Mercury Displacement Power Relays - Product Brochure
(PDF, 3805KB)

Material Safety Data Sheet
(PDF, 376KB)

MDR - Proper Wiring Cautions
(PDF, 266KB)

MDR - Tube Design Explained
(PDF, 635KB)


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