NTE Electronics R54 Series Catalog Page

Features

• Industry Standard Package

• Quick Connect and/or Solder Terminals

• 6−32 THD Mounting Hole + Locating Pin

• Long Life Hinge Pin Armature

R54 Series

Heavy Duty 30 Amp, SPST−NO−DM
AC & DC Relays for Small Motor
Controls, Industrial Controls.

D25

1.187
(80.9)

.140 (3.5)

.062 (1.5) x .140 (3.5) Typ

.812 (20.6)

.435 (11.0)

6−32 x .312 (7.9) DP MTG

AC OPERATED

Coil

NTE Type No.

R54−3A30−24 24VAC SPST−NODM— 3VA 30A D25

R54−3A30−120 120VAC SPST−NODM— 3VA 30A D25

R54−3A30−240 240VAC SPST−NODM— 3VA 30A D25

Nom.

Volt.

Contact

Arr.

Res.

Ohms

(Typ)

Nom.

Power

Max.

Contact

Cur. @

28VDC

or 120VAC

Diag

No.

DC OPERATED

R54−3D30−12 12VDC SPST−NODM100 1.5W 30A D25

R54−3D30−24 24VDC SPST−NODM400 1.5W 30A D25

R54−3D30−11 0 110VDC SPST−NODM8000 1.5W 30A D25

.125 (3.1) x .187 (4.7)

1.625
(41.3)

.078 (1.9) x .156 (3.9)

2.156 (54.7)

Electrical Specifications

Contact

Rating: 30 Amps up to 300 VAC or 28 VDC resistive load,

5 Amps @ 600 VAC resistive. 1 HP at 120 thru 600 VAC motor load.
10 Amps at 120 VAC tungsten load.

Material: Silver cadmium oxide gold flashed 1/4” dia.

Coil

Coil Voltages: See Chart
Resistance: DC coil resistance to 40,000 ohms

Operational Characteristics

Timing Value: Operate Time 18 mS max. . . . .

Insulation Characteristics

Dielectric Strength: 1000 VAC RMS between open contacts

Environmental Characteristics

Operating: −30°C to +50°C (AC), −30°C to +65°C (DC)

Weight

Std: 3 oz (85 grams)

Release Time 30 mS max

3000 VAC RMS between all other mutually
insulated conductive materials

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

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