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CIT Relay and Switch J115F31AL240VACS Power Relay

This power relay features quick connect terminals and a SPST N.O. contact arrangement, operating at 240 VAC with a 40 A rating. Designed for durability, it has a low-profile and sealed construction for protection. The relay consumes 2 VA coil power, uses AgSnO2 contact material for reliable switching, and withstands high voltage and current loads. It offers a compact size, robust resistance to shock and vibration, and operates over a temperature range of -55°C to +125°C. Ideal for industrial automation and control circuits, it ensures dependable performance in demanding environments.

Authorized Distributors
Source:DigiKey
Part No:J115F31AL240VACS
Stock:846
Inv Date:05-30-2026
Price: Unit price: $4.31
Buy/RFQ:

CIT Relay and Switch J115F31AL240VACS Power Relay Specifications:

  • Contact Arrangement: SPST N.O.
  • Maximum Switching Power: 600VA, 1120W
  • Switching Voltage: 277VAC, 110VDC
  • Switching Current: 40A
  • Coil Voltage Options: 12VDC, 24VAC, 110VAC, 277VAC, etc.
  • Coil Resistance: varies with voltage, e.g., 75Ω for 12VDC
  • Coil Power: 2VA (AC) or 6W (DC)
  • Electrical Life: 100,000 cycles
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -55°C to +125°C
  • Insulation Resistance: 100MΩ at 500VDC
  • Dielectric Strength: 2500V rms coil to contact
  • Shock Resistance: 200m/s² for 11ms
  • Vibration Resistance: 1.50mm amplitude at 10-40Hz
  • Solderability: 260°C for 5s
  • Weight: 37g

Buy the AC Power Relay Series J115F3: J115F31AL240VACS

Purchase the Citrelay Series J115F3 power relay online today and benefit from dependable contact control with 40A switching capacity at 240VAC. This sealed relay features quick connect terminals, a low-profile design, and AgSnO2 contacts for optimal electrical performance. Ideal for industrial automation, it withstands high voltages and currents while operating reliably over a wide temperature range. With a coil power consumption of just 2 VA, this compact relay offers durability, shock and vibration resistance, making it the perfect choice for demanding control applications.

Order your Citrelay Series J115F3 240V power relay today and ensure reliable switching for your industrial automation projects.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F31AL240VACS?

You can click on the BUY or RFQ button to purchase J115F31AL240VACS from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F31AL240VACS?

You can download the J115F31AL240VACS datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F31AL240VACS?

CIT Relay and Switch

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