R18-11A20-120

Manufacturer Part NumberR18-11A20-120
DescriptionReplacement Relays DPDT 120VAC 30A
ManufacturerNTE ELECTRONICS
SeriesR18
TypeGeneral Purpose Relay
R18-11A20-120 datasheet
 

Specifications of R18-11A20-120

ProductGeneral Purpose / Industrial RelaysLead Free Status / Rohs StatusLead free / RoHS Compliant
Page 1/1

Download datasheet (371Kb)Embed
Features
Rectified Type Coil
Clear, Tough Polycarbonate Plastic Cover
Jones Plug Terminals
Suitable for Domestic Switching of Tungsten Lamp Loads of
1000 Watts @ 120 VAC
Polarizing Pin
AC OPERATED
Nom.
Contact
Nom.
NTE Type No.
Voltage
Arr.
Power
R18−11A20−120
120VAC
DPDT
4.0VA
ACCESSORIES
MOUNTING
STYLES
DESCRIPTION
PANEL MOUNT
8−PIN JONES PLUG
30
NTE Electronics, Inc.
R18 Series
Enclosed Style, 20 Amp AC Power
DPDT Relay designed to Switch
Tungsten Lamp Loads for the Traffic
Control Industry.
D13
2.420 (61.5)
3.900
(99.2)
Max
.600
(15.4)
1.990 (50.5)
Polarizing Pin
.475
(12.0)
Electrical Specifications
Contact
Ratings: 20 Amp, 28VDC (Resistive)
1 1/2 HP, 120VAC (Motor); 2 HP, 240VAC (Motor)
20 Amp, 120VAC (Tungsten Lamp)
10 Amp, 240VAC (Tungsten Lamp)
Contact Arrangement: DPDT
Contact Material: 3/8” dia Silver alloy
Coil
Coil Voltages: See Chart
Pull−in Voltage: 70% of nominal AC @ 20°C or less
Dropout Voltage: 10% of nominal voltage or more
Power: 4.0 VA nominal
Max.
Insulation Characteristics
Contact
Cur. @
Dielectric Strength
28VDC
Diag
or 120VAC
No.
20A
D13
Environmental Characteristics
Operating: −40°C to +84°C
Life Expectancy
Mechanical: 5 million operations min (No Load)
Electrical: 200,000 operations min. @ 20 Amps Tungsten, 120VAC
NTE
TYPE NO.
Weight
R95−112
Std: 7.2 ozs. (204.7 grams) approx.
Voice (973) 748−5089
FAX (973) 748−6224
DPDT, 2 Form “C”
7
8
Max
5
6
3
4
2.843
1
(72.2)
Max
.468 (11.9)
.500 (13.0)
1.120
(28.4)
1.760
.420 (10.71)
(44.8)
Max
Across Open Contacts: 500 VRMS
Contact To Coil: 1500 VRMS
Contact to Frame: 1500 VRMS
http://www.nteinc.com
2