5880 Alpine Ave. NW
Comstock Park, MI 49321  USA Tel 616-784-1121 800-442-2581 Fax 616-784-7775 E-mail sales@heatersplus.com

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DURAKOOL Series Gold Label 35 Amp Mercury Relay Contactor Power Controls


Links to other Mercury Relays:
DURAKOOL 60 Amp mercury relays


We are a distributor of DURAKOOL mercury relays, manufactured by AEC (American Electronic Components).  Quiet, reliable performance with virtually no maintenance requirements and long life expectancy.

For more than sixty years, Durakool has specialized in the production of mercury displacement relays and contactors. They helped create mercury-switching technology.  Durakool products provide silent, reliable switching because of the unique properties of mercury as a contact material. They are virtually immune to breakage, corrosion or wear.  The contacts, enclosed in hermetically sealed steel containers, operate in a wide range of temperatures, under low or high pressures, in dust or vapor-filled atmospheres. They produce no external sparks and are unaffected by line noise or voltage spikes.

Durakool Gold Label 35 and 50 Amp models (normally open) are economical, special purpose contactors developed to handle resistive loads over millions of switching cycles, they have been used successfully in commercial cooking equipment, plastics machinery, process heating controls, comfort heating and lighting control applications. As in all Durakool contactors, the liquid contact action of mercury switching is far superior to conventional mechanical contactors, offering significantly longer life. Gold Label contactors operate dependably in harsh industrial/commercial environments without special protection and do not require sophisticated equipment for troubleshooting.

SPECIFICATIONS
Maximum Time: Operate 70 ms, Release 90 ms
Contact Bounce, Release: None
Recommended DC Load Polarity: Top Connector Negative
Load Connectors: Pressure Connector #4-14 AWG Cu.
Coil Terminals: #6-32 Wire Binding Screw, Max. #12 AWG Cu.
Breakdown Voltage: 2000 VRMS/Min. Across Contacts

1 Pole - Normally Open

Coil Voltage Ohms Watts Amps V.A. Part Number
24 volts 40 dc ohms 2.80 watts 0.233 amps 5.59 1035A24AC
120 volts 902 dc ohms 3.69 watts 0.057 amps 6.84 1035A120AC
208 volts 3100 dc ohms 3.46 watts 0.030 amps 6.24 1035A208AC
240 volts 3700 dc ohms 3.14 watts 0.025 amps 6.00 1035A240AC
277 volts 5410 dc ohms 3.42 watts 0.022 amps 6.09 1035A277AC
480 volts 15000 dc ohms 3.49 watts 0.013 amps 6.24 1035A480AC
12 dc volts 57 dc ohms 2.50 watts 0.210 amps --- 1035A12DC
24 dc volts 230 dc ohms 2.50 watts 0.104 amps --- 1035A24DC

2 Pole - Normally Open

Coil Voltage Ohms Watts Amps V.A. Part Number
24 volts 15 dc ohms 5.10 watts 0.529 amps 12.69 2035A24AC
120 volts 350 dc ohms 7.10 watts 0.130 amps 15.60 2035A120AC
208 volts 960 dc ohms 7.00 watts 0.075 amps 15.60 2035A208AC
240 volts 1520 dc ohms 5.70 watts 0.055 amps 13.20 2035A240AC
277 volts 2300 dc ohms 5.70 watts 0.045 amps 12.47 2035A277AC
480 volts 5600 dc ohms 5.80 watts 0.029 amps 13.92 2035A480AC
12 dc volts 24 dc ohms 6.00 watts 0.500 amps --- 2035A12DC
24 dc volts 90 dc ohms 6.40 watts 0.266 amps --- 2035A24DC

3 Pole - Normally Open

Coil Voltage Ohms Watts Amps V.A. Part Number
24 volts 5 dc ohms 11.10 watts 1.270 amps 30.48 3035A24AC
120 volts 135 dc ohms 9.20 watts 0.220 amps 26.40 3035A120AC
208 volts 480 dc ohms 8.70 watts 0.111 amps 23.09 3035A208AC
240 volts 520 dc ohms 9.20 watts 0.109 amps 26.16 3035A240AC
277 volts 830 dc ohms 8.10 watts 0.081 amps 22.44 3035A277AC
480 volts 2100 dc ohms 9.40 watts 0.055 amps 26.40 3035A480AC
12 dc volts 12.8 dc ohms 11.20 watts 0.938 amps --- 3035A12DC
24 dc volts 51 dc ohms 11.30 watts 0.470 amps --- 3035A24DC

Secure Online Ordering
*Delivery time: typically ships in 1 working day or less plus the time of your selected UPS shipping method.  Because these products contain mercury, restrictions have been imposed by some states. Please check your states laws for mercury restrictions before purchasing, especially in California.  Your shipping cost will be displayed in your shopping cart.

Item ID Catalog# Description Price Click "Select" below to see the actual quantity in stock
DURA10011 1035A120AC Coil Voltage: 120 volts AC - 1 Pole - Normally Open - 35 Amp Mercury Relay Contactor Power Control $44.00 Select
DURA10005 2035A120AC Coil Voltage: 120 volts AC - 2 Pole - Normally Open - 35 Amp Mercury Relay Contactor Power Control $47.27

Select

DURA10008

3035A120AC

Coil Voltage: 120 Volts AC - 3 Pole Normally Open - 35 Amp Mercury Relay Contactor Power Control

$81.82 Select
DURA10010 1035A24AC Coil Voltage: 24 Volts AC - 1 Pole Normally Open - 35 Amp Mercury Relay Contactor Power Control $47.27 Select
DURA10041 2035A24AC Coil Voltage: 24 Volts AC - 2 Pole Normally Open - 35 Amp Mercury Relay Contactor Power Control $53.45 Select
DURA10009 3035A24DC Coil Voltage: 24 Volts DC - 3 Pole Normally Open - 35 Amp Mercury Relay Contactor Power Control $81.82 Select

*This delivery time is for normal conditions and is subject to factory availability.


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Mor Electric Heating Assoc., Inc. is a Distributor of Industrial, Commercial and Residential Heaters and Controls.
Always consult manufacturers installation instructions for proper installation of the products or systems shown on this website.

visit our other website for home/office/factory infrared heating:

MOR ELECTRIC HEATING ASSOC., INC.
5880 Alpine Ave. NWComstock Park, MI 49321  USATel 616-784-1121800-442-2581Fax 616-784-7775 E-mail sales@heatersplus.com