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CIT Relay and Switch J115F31C277VACS Industrial Power Relay

This power relay features quick connect terminals and a Single Pole Double Throw contact configuration. Operating at 277 VAC coil voltage, it handles up to 40 A current. The relay is sealed for protection, with a standard profile and low profile options available. It has a coil power consumption of 2 VA and contact material of silver tin oxide. With an operating temperature range of -55°C to +125°C, it offers high shock and vibration resistance, UL F class rating, and reliable switching capabilities for industrial automation and control systems.

Authorized Distributors
Source:DigiKey
Part No:J115F31C277VACS
Stock:0
Inv Date:05-30-2026
Price: Unit price: $3.46388
Buy/RFQ:

CIT Relay and Switch J115F31C277VACS Industrial Power Relay Specifications:

  • Coil Voltage: 277 VAC
  • Coil Resistance: 360 Ohms
  • Coil Power: 2 VA
  • Contact Arrangement: SPDT
  • Contact Material: AgSnO₂
  • Maximum Switching Power: 600 VA, 1120 W
  • Maximum Switching Voltage: 277 VAC, 110 VDC
  • Maximum Switching Current: 40 A
  • Electrical Life: 100,000 cycles at rated load
  • Mechanical Life: 10 million cycles
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +155°C
  • Shock Resistance: 200 m/s² for 11 ms
  • Vibration Resistance: 1.5 mm double amplitude, 10-40 Hz
  • Insulation Resistance: 100 MΩ at 500 VDC
  • Dielectric Strength: 2500 V rms coil to contact, 1500 V rms contact to contact
  • Weight: 37g
  • Dimensions: 32.4 mm x 26.8 mm x 28.1 mm
  • Terminals: Quick connect contacts 6.35 x 0.81 mm, coil terminals 4.75 x 0.50 mm
  • Sealing: Sealed option available
  • Profile: Standard or Low Profile

Buy the Waters J115F3 – Reliable Industrial Power Relay for Automation and Control

Purchase the Waters J115F3 power relay online today for dependable control in industrial automation systems. Featuring quick connect terminals, sealed design, and high current capacity, it ensures reliable performance across various applications. The relay’s robust construction withstands shock and vibration, offering long-lasting service with an electrical life of 100,000 cycles. Its compact size makes it ideal for space-constrained control panels. Get yours now to enhance your automation solutions with a trusted and certified relay designed for demanding industrial environments.

Buy Waters J115F3 power relay now and experience unmatched reliability and performance in industrial automation with sealed, high-current switching capabilities.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F31C277VACS?

You can click on the BUY or RFQ button to purchase J115F31C277VACS from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F31C277VACS?

You can download the J115F31C277VACS datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F31C277VACS?

CIT Relay and Switch

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