NTE Electronics R24 Series Catalog Page

Features

• Epoxy Sealed for Wave Soldering & Cleaning

• Upright (V Suffix) or Flat−Pack (FP Suffix) Types

• High Dielectric − 4000 VRMS between Control and

Switching Circuits

• Cut−Off Nib after PCB Washing

• 94 V−0 Enclosure

R24 Series

8 Amp & 10 Amp, SPDT Epoxy Sealed
Power Relay.

SPDT, 1 Form “C”

1

3

5

4

2

3

5

4

Upright Flat−Pack

DC OPERATED

Coil

Nom.

NTE Type No.

R24−5D10−6V 6VDC SPDT 58 600mW 10A D15a

R24−5D10−6FP 5/6VDC SPDT 80 600mW 8A D15b

R24−5D10−12V 12VDC SPDT 215 600mW 10A D15a

R24−5D10−12FP 12VDC SPDT 330 600mW 8A D15b

R24−5D10−24V 24VDC SPDT 740 600mW 10A D15a

R24−5D10−24FP 24VDC SPDT 1200 600mW 8A D15b

Voltage

Contact

Arr.

Res.

Ohms

(Typ)

Nom.

Power

Max.

Contact

Cur. @
28VDC

or 120VAC

Diag

No.

D15a

.700 (17.78)

.059
(1.5)

1.140 (29.0) Max

.100 (2.54)

.100 (2.54)

1.030
(26.2)

Max

.158 (4.0)

.110 (2.79)

.300

(7.62)

.200

(5.08)

.100 (2.54)

.476

(12.1)

D15b

.100 (2.54)

1.140 (29.0)
Max

.100 (2.54)

1.030
(26.2)

Max

.300

(7.62)

.476

(12.1)

Cut−off nib after PCB washing to extend contact
life and lower operating temperature.

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Electrical Specifications

Contact

Rating Resistive Load:

10 Amp @ 380 VAC max switching (Upright)
8 Amp @ 250 VAC max switching (Flat−Pack)

Contact Material: Silver Cadmium Oxide (Upright)

Contact Resistance: .03 Ohms Max. initial (Upright)

Coil

Coil Voltages: See Chart
Pick−up Voltage: 80% of nom voltage or less @ 25°C

Drop−out Voltage: 10% of actual pull−in (min)
Resistance: See chart
Min Sensitivity: 400 mW
Nominal Power: 600 mW

Operational Characteristics

Timing Values Operate Time: Approx 6 mS (Upright). . . . .

Insulation Characteristics

Dielectric Strength

Resistance:

Contact to Coil/Frame: 1000 megohms min.
Across Open Contacts: 500 Megohms min.
Coil To Frame: 1000 megohms Min.

Environmental Characteristics

Operating: −55°C to +70°C
Mechanical Life: 5 x 106 operations min

Weight

Std: 15 gram approx.

Silver, Gold Flashed (Flat−Pack)

.05 Ohms Max. initial (Flat−Pack)

Approx 15 mS (Flat−Pack)

Release Time: Approx 2 mS (Upright)

Approx 10 mS (Flat−Pack)
Max Switching Rate: 5 operations
per second

Contact To Coil: 4000 VRMS
Across Open Contacts: 1000 VRMS

NTE Electronics, Inc. D Voice (973) 748−5089 D FAX (973) 748−6224 D http://www.nteinc.com

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