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DELTROL CONTROLS 1771X30A12VDC Industrial Control Relay

The Deltrol Controls 177 Series Industrial Control Relay is a versatile solution for motor control, lighting control, and surge protection applications. Its compact design allows it to handle 30 amps or 1 HP at 120 VAC, while the coil is molded in Rynite PET for enhanced environmental protection. The relay offers various configurations to suit different needs, including SPST-NO, SPST-NC, and SPDT options. It is UL Recognized and CSA Certified, ensuring reliable performance and safety. The relay's terminals are .250” x .032” Quick Connect/Solder Type, and it weighs approximately 2.5 oz. (70 g.).

Authorized Distributors
Part No:177-(1X)-30A-12VDC
Stock:8
Inv Date:06-05-2026
Price: Unit price: $154.32
Buy/RFQ:
Part No:177-(1X)-30A-12VDC
Stock:8
Inv Date:06-05-2026
Price: Unit price: $154.32
Buy/RFQ:

DELTROL CONTROLS 1771X30A12VDC Industrial Control Relay Specifications:

  • Contact Configuration: Thru SPDT including SPST-NO-DM
  • Contact Materials: 1/4” Diameter all contacts, Silver Cadmium Oxide (Std.)
  • Contact Ratings (UL): 15 Amp or 3/4 HP at 120 VAC, 15 Amp or 1 HP at 240 VAC, 15 Amp at 28 VDC (SPST-NO), 30 Amp or 1 HP at 120 VAC, 20 Amp or 1-1/2 HP at 240 VAC, 30 Amp at 28 VDC, 20 Amp at 480 VAC (resistive), 30 Amp at 12 VDC (Tungsten) (SPST-NO-DM)
  • Expected Life: Electrical at Rated Load (Min.) 100,000 Operations, Mechanical Life 10,000,000 Operations
  • Dielectric Strength: 1200 VRMS, 60 Hz Between Contacts, 2200 VRMS, 60 Hz Between Other Elements
  • Agency Approvals: UL Recognized File No. E37066, CSA Certified File No. LR20690
  • Coil Voltage (AC): Up to 277 Volts/60 Hz
  • Coil Voltage (DC): Up to 125 Volts
  • Coil Treatment: Molded Rynite® PET Std. Class F
  • Insulation Resistance: 100 Megohms Minimum
  • UL Insulation System: File No. E74443 S155D 155°C Total Temperature Std.
  • Pick Up Voltage (AC): 85% or Less of Nominal
  • Pick Up Voltage (DC): 75% or Less of Nominal
  • Operate Time: Approx. 15 Milliseconds
  • Release Time: Approx. 15 Milliseconds
  • Operating Ambient Temperature (AC): -45° to 70°C
  • Operating Ambient Temperature (DC): -45° to 100°C
  • Coil Temperature Rise (AC): 70°C Approx. @ 60Hz
  • Coil Temperature Rise (DC): 45°C Approx.
  • Terminal Size: .250” x .032” Quick Connect/Solder Type (All Versions)
  • Weight: Approx. 2.5 oz. (70 g.)

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DELTROL CONTROLS

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