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CIT Relay and Switch J115F31A110VACS Power Relay

This power relay features quick connect terminals and a single-pole single-throw normally open contact arrangement. Operates at 110 VAC with a 40 A current rating, ensuring reliable switching for industrial applications. It’s sealed for protection, with a standard profile and a coil power of 2 VA. Built with silver tin oxide contact material for durability and low contact resistance. Designed to withstand high electrical load, shocks, and vibrations, it operates across a temperature range of -55°C to +125°C. Suitable for automation, control systems, and industrial switching tasks.

Authorized Distributors
Source:DigiKey
Part No:J115F31A110VACS
Stock:0
Inv Date:05-30-2026
Price: Unit price: $2.85198
Buy/RFQ:

CIT Relay and Switch J115F31A110VACS Power Relay Specifications:

  • Contact Arrangement: SPST N.O.
  • Contact Material: AgSnO2
  • Maximum Switching Power: 600VA, 1120W
  • Maximum Switching Voltage: 277VAC, 110VDC
  • Maximum Switching Current: 40A
  • Coil Voltage: 110VAC
  • Coil Resistance: Determined by coil voltage
  • Coil Power: 2VA
  • Operating Temperature: -55°C to +125°C
  • Electrical Life: 100K cycles at rated load
  • Mechanical Life: 10 million cycles
  • Insulation Resistance: 100MΩ min. at 500VDC
  • Dielectric Strength: 2500V rms coil to contact, 1500V rms contact to contact
  • Shock Resistance: 200m/s² for 11ms
  • Vibration Resistance: 1.50mm double amplitude 10~40Hz
  • Terminal Strength: 10N
  • Weight: 37g
  • Dimensions: 32.4mm x 26.8mm x 28.1mm

Buy the CIT Relay Series J115F3 Power Relay: J115F31A110VACS

Order the CIT Relay Series J115F3 power relay online today. This compact, sealed relay features a 40A load capacity, 110VAC coil voltage, and durable silver tin oxide contacts. Its 2 VA coil power and high resistance to shock and vibration make it ideal for industrial automation, control panels, and switching applications. With a lifespan of 100,000 cycles at rated load, it ensures reliable operation in demanding environments. Secure your control system’s reliability by purchasing this high-quality relay online today.

Buy CIT Relay J115F31A110VACS now and experience unmatched reliability and performance with sealed construction and high load capacity.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F31A110VACS?

You can click on the BUY or RFQ button to purchase J115F31A110VACS from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F31A110VACS?

You can download the J115F31A110VACS datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F31A110VACS?

CIT Relay and Switch

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