R20 Series

R20 Series
Features
•
•
•
•
Designed for Continuous Duty Operation
Dust Proof Cover
Requires Minimal PC Board Area
Switches Heavy Current with Low Coil Power
General Purpose, 8 Amp DPDT DC
Printed Circuit Mount Relay.
D14
DPDT, 2 Form “C”
1.000
(25.4)
.150 (3.81)
.063 (1.6) Dia
8 Holes
.200
(5.08)
.300
(7.62)
.650 (16.5)
.770
(19.5)
.910
(23.1)
DC OPERATED
Nom.
Power
Max.
Contact
Cur. @
28VDC
or 120VAC
Diag
No.
Nom.
Voltage
Contact
Arr.
Coil
Res.
Ohms
(Typ)
R20−11D6−6
4.5/5VDC
DPDT
25
800mW
8A
D14
R20−11D6−12
12VDC
DPDT
170
800mW
8A
D14
R20−11D6−24
24VDC
DPDT
1098
800mW
8A
D14
NTE Type No.
Electrical Specifications
Contact
Rating: 8 Amp @ 120/250 VAC, 8 Amp 30 VDC
1/6 HP @ 120 VAC
Contact Material: Silver cadmium oxide, gold flashed
Contact Resistance: 0.05 Ohms Max. initial
Coil
Coil Voltages: See Chart
Pick−up Voltage: 80% of nominal or less @ 25°C
Drop−out Voltage: 10% of actual pull−in (min)
Resistance: See chart
Operational Characteristics
Timing Value . . . . . . Operate Time: Approx 10 mS
Release Time: Approx 8 mS
Max Switching Rate: 5 operations
per second
Insulation Characteristics
Dielectric Strength
Contact To Coil: 1500 VRMS
Contact To Frame: 1500 VRMS
Across Open Contacts: 500 VRMS
Coil To Frame: 1000 VRMS
Insulation Resistance: 1000 megohms Min.
@ 500 VDC
Environmental Characteristics
Operating: −45°C to +75°C
Mechanical Life: 5,000,000 operations min
Weight
Std: 14.2 gram approx.
4
NTE Electronics, Inc. D Voice (973) 748−5089 D FAX (973) 748−6224 D http://www.nteinc.com