120-102111-1 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – Capable of handling low and high current requirements

WHITE-RODGERS
DC PRODUCTS
Type 120
solenoid
FEATURES
• Water resistant
• Capable of handling low and high current requirements
• Versatile mounting and termination
ENGINEERING DATA
Contacts
• Pole form–SPNO
• Material–silver alloy or copper
• Termination– ⁵/16”-24 UNF-2A thread or
1_{/4”-20 UNC-2A thread}
RATINGS
Volts DC Cont. Inrush Elec. Life
12 VDC 80A 400 A 10,000
12 VDC 100 A 400 A 50,000
36 VDC 100 A 400 A 25,000
Consult factory for additional ratings.
Contact Material
Copper
Silver Alloy
Silver Alloy
Coils
• Voltage–6 VDC through 48 VDC
• Termination–#8-32 UNC-2A,
#10-32 UNF-2A thread or
1_{/4” quick-connect}
• Power (approximate)
Continuous 8.1 watts
Intermittent 14.4 watts
• Connections
1.Coil isolated (two terminals)
2.One coil lead grounded to bracket
(one terminal)
• Operate (77°F/25°C)
67% of nominal (Int.)
75% of nominal (Cont.)
110% max. safe of nominal coil voltage
COIL DATA
Resistance in Ohms
Volts DC
Intermittent
Continuous
6
*
4.0
12
6.0
16.0
14
*
26.0
15
9.4
23.0
24
24.0
64.0
36
54.0
160.0
48
*
256.0
* SPECIAL COILS AVAILABLE UPON REQUEST
GENERAL DATA
Dielectric Strength
• 500 Volts
Temperature Range
• -20°F to 150°F (-28.9°C to 65.6°C) (Inter-
mittent)
• -20°F to 120°F (-28.9°C to 48.9°C) (Con-
tinuous)
Mechanical Life (no load)
• 100,000 cycles
Mounting Position
• Recommended mounting is coil terminals
up or horizontal
Weight (approximate)
• SPNO–6.0 oz.
Duty Cycle
• Continuous
• Intermittent–30 seconds “on” maximum
and minimum 6 minutes “off”
Hardware Torque Specification
• Contact Terminal: 45-55 inch-lbs.
• Coil Terminal: 12-18 inch-lbs.
St. Louis, Missouri Markham, Ontario
314-553-3600 905-948-3411
www.white-rodgers.com
The Emerson logo is a
trademark and a service mark
of Emerson Electric Co.
R-4002C
1233