NTE Electronics RLY16 Series, RLY17 Series Catalog Page

Features

• Single or Polyphase Service

• Buzz−Free, Shaded AC Coil

• High Dielectric Strength

• Arc−Over Barrier Between Each Contact

RLY16/17 Series

Heavy Duty, Open Frame, 25 Amp,
4PDT, AC & DC Power Relays.

D76

2.650 (67.31)

2.710

(68.83)

4PDT, 4 Form “C”

AC OPERATED

Coil

Approx.

Res.

(Typ)

Nom.

Power

NTE Type No.

RLY1663 24VAC 4PDT 5 14 VA 25A D76

RLY1665 120VAC 4PDT 120 14 VA 25A D76

RLY1666 240VAC 4PDT 600 14 VA 25A D76

Nom.

Volt.

Contact

Arr.

Ohms

DC OPERATED

RLY1762 12VDC 4PDT 30 4.4W 25A D76

RLY1763 24VDC 4PDT 130 4.4W 25A D76

ACCESSORIES

STYLES DESCRIPTION CONTACT ARR.

DUST COVER PLASTIC 4PDT RLY9166

Max.

Contact

Cur. @

277VAC

TYPE NO.

NTE

Diag

No.

2.000 (50.8)

1.000
(25.4)

2.500 (63.5)

.070 (1.78)

3.390 (86.1)

Electrical Specifications

Contact

Rating: 25 Amp @ 277 VAC max, 10 Amp @ 28 VDC

Material: Silver−cadmium oxide
Resistance: 100mΩ Max

Coil

Coil Voltages: See Chart
Duty Cycle: Continuous
Resistance: See Chart

Operational Characteristics

Must Operate Voltage

Timing Value: Operate Time: 25 mS max. . .

Insulation Characteristics

Dielectric Strength

Environmental Characteristics

Operating

Life

Mechanical: 10,000,000 operations (under rated load)
Electrical: 100,000 operations (under rated load)

Mounting

Std: One front key−hole and two rear channel slots for #8−32 screws

Weight

Std: 14 oz (397 grams) approx.

1 HP @ 120/240 VAC, Single Phase

AC Coil: 85% of nominal voltage @ +25°C
DC Coil: 75% of nominal voltage @ +25°C

Release Time: 25 mS max

Between All Elements and GND: 2000Vrms Min.
Insulation Resistance: 1000MΩ Min.

AC: −55°C to +45°C @ nominal coil power
DC: −55°C to +55°C @ nominal coil power

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

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