R52-1D40-12 NTE ELECTRONICS, R52-1D40-12 Datasheet

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R52-1D40-12

Manufacturer Part Number
R52-1D40-12
Description
RELAY SPST 40AMP 12VDC
Manufacturer
NTE ELECTRONICS
Datasheet
SPST−NO, 1 Form “A” SPDT, 1 Form “C”
Features
NTE Electronics, Inc.
R52−1D40−12
R52−5D40−12
NTE Type No.
P.C. Board Mountable
Standard U.S. Footprint
Subminiature Size
Open Frame
SPST & SPDT Versions
5
4
1
12VDC
12VDC
Nom.
Volt.
2
DC OPERATED
D
SPST−NO
4
Contact
SPDT
Voice (973) 748−5089
Arr.
4
Ohms
(Typ)
Res.
Coil
120
120
3
5
Power
Nom.
1.2W
1.2W
4
1
D
Contact
Cur. @
14VDC
Max.
40A
40A
FAX (973) 748−6224
2
4
Diag
D48
D48
4
No.
R52 Series
Subminiature, 40 Amp, PC Mountable,
Heavy Duty Automotive Relay.
D48
Electrical Specifications
Contact
Rating: 40 Amp @ 14VDC
Max. Switching Voltage: 60VAC, 75VDC
Resistance: 50mΩ Max
Material: AgSnO
Coil
Coil Voltages: See Chart
Pick−up Voltages: 70% of rated voltage
Drop−out Voltages: 10% of rated voltage
Max. Allowable Voltage: 120% of rated voltage
Resistance: See Chart
Operational Characteristics
Timing Values:
Insulation Characteristics
Dielectric Strength
Environmental Characteristics
Operating: −30°C to +85°C
Life
Mechanical: 10 x 10
Electrical: 10 x 10
Weight
Std: 0.63 oz (18 grams) approx
D
http://www.nteinc.com
(21.0)
.827
Max
.138
(3.5)
.134 (3.4)
. . . .
2
4
.146 (3.7)
(20.0)
(Resistive Load)
.787
Max
.138
(3.5)
6
Operate Time: 10 mS typ
Release Time: 10 mS typ
Between Coil & Contacts: 750 VRMS
Between Contacts: 750 VRMS
Insulation Resistance: 100MΩ Min
(No Load)
Î Î Î Î Î Î
Î Î Î Î Î Î
Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì
Ì Ì Ì Ì Ì
.984 (25.0) Max
.610 (15.5)
.400 (10.15)
.252 (6.4)
Î Î
Î Î
.090 (2.3)
55

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