HVAC

Relays and switches are commonly used in HVAC applications. From motor and fan controls to thermostats, CIT Relay & Switch has a wide variety of relays and switches to suit these applications and can be customized as needed.

J115F3 Series

The J115F3 Series relay offers heavy contact load up to 40A and strong shock and vibration resistance in a light-weight and small size package. This panel mount relay offers 1A, 1B or 1C contact arrangement with coil voltage ranging from 5VDC up to 277VAC with DC coil power of .60W or .90W and AC coil power of .2VA. Dimensions are 32.4 (50.0) x 26.8 x 28.1mm. The J115F3 offers mounting tabs and is available with a low profile version. Agency approval is UL E197852 and T?V.
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J115F 50amp Series

The J115F 50amp Series relays offer heavy contact load and strong shock and vibration resistance in a light-weight and small size package. These relays offer 1A, 1B or 1C contact arrangement with coil voltage ranging from 5VDC up to 110VDC with coil power of 1.5W. Dimensions depend upon the style option chosen, including PC pin, low profile and mounting tab versions. UL Agency approval is E19785
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J151 Series

The J151 Series is an ice cube style relay with switching capacity up to 20A. With low coil power consumption and high contact load, the J151 Series has strong resistance to shock and vibration. Contact arrangements include 1A, 2A, 3A, 4A, 1B, 2B, 3B, 4B, 1C, 2C, 3C, and 4C. Coil voltage ranges from 12VDC up to 240VAC with DC coil power options of .90W, 1.4W or 1.5W and AC coil power options of 1.2VA, 2.0VA or 2.5VA. The J151 offers PC pin or solder lug mounting options. Dimensions are dependent upon style choice with a flange option. UL Agency approval is E197852.
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J152 Series

The J152 Series is an ice cube relay with switching capacity up to 10A. With low coil power consumption and high contact load, the J152 Series 10A switching relay has strong resistance to shock and vibration. Contact arrangements include 2A, 3A, 4A, 2B, 3B, 4B, 2C, 3C, and 4C. Coil voltage ranges from 12VDC up to 220VAC with DC coil power of .90W and AC coil power of 1.2VA. The J152 offers PC pin or solder lug mounting options. Dimensions are dependent upon style choice with a flange option. UL Agency approval is E197851.
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Sockets

We offer relays sockets for a large number of automotive relays and UL approved relays. For use in both PC Pin and Panel Mount & Wire assembly. DIN Rail Mountable and Finger Safe DIN Rail Mountable are also available.
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CS1102 Series

The CS1102 tactile switch offers both gull wing and J-lead surface mount termination with a square 6mm body. Momentary with SPST poles, the CS1102 offers actuator lengths ranging from 4.3mm up to 9.5mm with two square head options too. Multiple cap styles in various colors are available, with actuation force options of 100gF, 160gF and 260gF.
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ME Series

The ME Series is an IP67 process sealed tactile switch offering both through-hole and surface mount options with a 350gF actuation force. With actuator and housing of PA6T Polymide and silver plated stainless steel dome contact, the ME Series uses a silicon rubber internal seal providing truly sealed, one piece construction. Actuator color is standard black; contact factory for additional color options.
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DIP Switches

CIT Relay & Switch offers the low cost K Series family of DIP switches. Offering both extended and recessed actuators, the K Series standard, half pitch, right angle, and low profile DIP switches are available in through-hole, Gull Wing and J Lead termination. Positions range from 01 to 12. Most of the K Series family are compatible with SMT assembly and infrared reflow & automatic wave soldering. Packaging options include tape and reel or tube. Top tape seal is offered with the recessed actuators.
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