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110VAC 30A SPST Relay


Part Number: NTE-R54-3A30-120

Vetco uniform part number: VUPN6938
110VAC 30 Amp SPST Relay

NTE Part Number: R54-3A30-120

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

Electrical Specifications:

  • 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 Voltages: See Chart
  • Resistance: DC coil resistance to 40,000 ohms
Operational Characteristics:
  • Timing Value: . . . . . Operate Time 18 mS max
  • Release Time 30 mS max
Insulation Characteristics:
  • Dielectric Strength: 1000 VAC RMS between open contacts 3000 VAC RMS between all other mutually insulated conductive materials
Environmental Characteristics:
  • Operating: -30C to +50C (AC), -30C to +65C (DC)
  • Weight Std: 3 oz (85 grams)

For more information, please see the DATASHEET for this relay.

QTY: 1 Relay
coil typenon latching
coil voltage120VAC
contact formSPST-NO
contact current rating30 Amps
termination stylequick connect - 0.187"

For more information, please visit this product's DATASHEET.


Physical Location Within Vetco:

Find VBN0 (whole store).
Within that bin, go to the following position: downstairs, Southeast corner, East-facing.
Then, find VBN1025 (12x18 array of metal drawers) (This is the array of drawers that contains the relays and relay sockets.).
Within that bin, go to the following position: 156.
Then, find VBN1193 (metal drawer).
Within that bin, you will find the part, VUPN6938.

Phone or Fax 8:30 AM - 6 PM PST Monday - Friday; 10:00 AM - 4:00 PM Saturday - Sunday
425-641-7275 FAX: 425-641-7303