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CIT Relay & Switch News - CIT Relay & Switch J115F1 50 amp Relays


CIT Relay & Switch is now offering the J115F Series with 50amp rating. The rugged J115F Series has high dielectric strength coil to contact up to 4000Vrms. Heavy contact load is a hallmark of this high performance relay. Small in size and robust, the J115F1 is UL/cUL certified and RoHS compliant. It is UL F class rated standard.


  • Contact arrangement is 1A SPST N.O., 1B SPST N.C., and 1C SPDT. with contact rating of 50A@240VAC N.O. & 35A@240VAC N.C.
  • Contact resistance is less than 30 milliohms
  • Contact material is AgSnO2 or AgSnO2In2O3
  • Tested electrical life of the J115F Series is 100k cycles with mechanical life of 10M cycles
  • Dielectric strength is 4000Vrms minimum coil to contact for the high dielectric strength option, 2500Vrms minimum coil to contact and 1500Vrms minimum contact to contact
  • Insulation resistance is 100MW minimum at 500VDC
  • Shock resistance is 200m/s2 for 11 ms
  • Vibration resistance is 1.50mm double amplitude 10~40Hz
  • Operating temperature is -55°C to 125°C
  • Storage temperature of -55°C to 155°C
  • Solderability is 260°C for 5s
  • Weight for J115F1 is 30g, 27g without cover. Weight for J115F2 is 35g and J115F3 is 37g.

Pricing ranges are dependent upon options and volume. Contact CIT Relay & Switch for lead-time information.

The CIT Relay & Switch J115F1 Series is a perfect solution to the long lead-times for the Song Chuan 832 Series and the obsolete G8P Series from Omron. Contact CIT Relay & Switch today to find your replacement!



About CIT Relay & Switch
CIT Relay & Switch, a division of Circuit Interruption Technology, Inc., manufactures a broad array of automotive, telecom, security, industrial and audio relays and switches in thru-hole, panel and surface mount styles. CIT Relay & Switch products are supported by a worldwide network of distributors and sales representatives.

CIT Relay & Switch
1152 Highway 10 NE,
Minneapolis, MN 55432.
Phone: 763-535-2339
Fax: 763-535-2194


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