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CIT Relay and Switch J115F21A9VDCS6 Switching Power Relay

This power relay features a PCB or quick connect terminal design with a SPST normally open contact arrangement. Operated by a 9 VDC coil, it supports a maximum switching current of 40A and a voltage of 277VAC. The relay is sealed with a standard profile, suitable for various industrial applications. It offers reliable switching with AgSnO2 contact material, consumes 0.6W coil power, and withstands high temperature and vibration conditions, making it ideal for controlling heavy loads in automation, HVAC, and industrial control systems.

Authorized Distributors
Source:DigiKey
Part No:J115F21A9VDCS.6
Stock:0
Inv Date:05-30-2026
Price: Unit price: $1.79613
Buy/RFQ:

CIT Relay and Switch J115F21A9VDCS6 Switching Power Relay Specifications:

  • Dimensions: 31.9 x 26.8 x 28.1 mm
  • Contact Arrangement: SPST N.O.
  • Contact Resistance: < 30 milliohms initial
  • Contact Material: AgSnO2
  • Maximum Switching Power: 600VA, 1120W
  • Switching Voltage: 277VAC, 110VDC
  • Switching Current: 40A
  • Coil Voltage: 9VDC
  • Coil Resistance: 6Ω
  • Coil Power: 0.6W
  • Operate Time: 3 ms
  • Release Time: 5 ms
  • Operating Temperature: -55°C to +125°C
  • Storage Temperature: -55°C to +155°C
  • Insulation Resistance: 1000MΩ @ 500VDC
  • Dielectric Strength: 2500V rms coil to contact, 1500V rms contact to contact
  • Shock Resistance: 200 m/s² for 11 ms
  • Vibration Resistance: 1.50 mm double amplitude 10–40Hz
  • Solderability: 260°C for 5s
  • Weight: 35g

Buy the CIT-Relay-and-Switch Series Power Relay 9VDC Coil: J115F21A9VDCS6

Purchase the Circuit Interruption J115F2 power relay online today to ensure durable, reliable control for heavy-duty industrial applications. This relay features a sealed enclosure with quick connect terminals, supports up to 40A load at 277VAC, and employs durable AgSnO2 contact material. Its compact size, low coil power consumption of 0.6W, and high-temperature tolerance enable seamless integration into automation, HVAC, and control systems. Enjoy fast delivery, secure transaction, and expert support when you buy now.

Buy Circuit Interruption J115F2 relay now and experience unmatched reliability and performance in industrial automation and heavy load switching.

Frequently Asked Questions

Where can I buy CIT Relay and Switch J115F21A9VDCS6?

You can click on the BUY or RFQ button to purchase J115F21A9VDCS6 from an authorized CIT Relay and Switch distributor.

How do I troubleshoot issues or seek technical support for part J115F21A9VDCS6?

You can download the J115F21A9VDCS6 datasheet or visit the CIT Relay and Switch website for support.

Who is the manufacturer of J115F21A9VDCS6?

CIT Relay and Switch

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