Part Number # CT45S45
SKU # 2268153
CT45S45
SSAC-SYMCOM CT45S45 Time Delay Relay
Part Number # CT45S45
SKU # 2268153
Littelfuse CT45S45 Key Features
| Brand: | Littelfuse |
|---|---|
| Part Number # : | CT45S45 |
| SKU #: | 2268153 |
| Contact Form: | 1NO 1 Form A SPST, SPST/NO (1 Form A) |
| Dimensions: | 2 in H x 2 in W x 1.21 in D |
| Electrical Connections: | Male Quick Connect Terminal, Male Quick-Connect Terminal |
| Operation Mode: | Delay-On-Make/Delay-On-Break |
| Series: | CT Series |
| Temperature Rating (Degrees F): | -40 to 70, -40 to 70 deg F |
| Time Setting: | 45, 45 s |
| Type: | Fixed |
| Country of origin: | MX |
| Mounting type: | Surface |
| Manufacturer Name: | Littelfuse |
| UNSPSC: | 39122329 |
| UPC: | 00079458992038 |
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SSAC-SYMCOM CT45S45 Time Delay Relay
Brand: Littelfuse
Part Number: CT45S45
Littelfuse SSAC Time Delay Relay, Fixed, Series: CT Series, Operation Mode: Delay-On-Make/Delay-On-Break, 24 VAC, SPST/NO (1 Form A) Contact Form, 45 s Time Setting, Male Quick-Connect Terminal Electrical Connections, -40 to 70 deg F, Surface Mounting, 2 in H x 2 in W x 1.21 in D
Additional Description: LTFS-CT45S45 ON/OFF TIMING MODULE 45S
Catalog Description: The CT Series combines a delay-on-make and delay-on-break time delay into one unit and may be used to control fan delays in heating and/or cooling equipment. The CT includes bypass circuitry to allow it to operate with cooling anticipators 3000 ohms. It is designed to operate in 24VAC control circuits. Several CT modules may be combined to provide sequencing on of any number of loads and sequencing off of the same loads, such as electric heating elements. Operation (Delay-on-Make/Delay-on-Break): Forced Air Heating or Air Conditioning (as shown): When the thermostat closes, the compressor relay is immediately energized. At the end of a fixed delay-on-make delay (T1), the fan relay is energized. When the thermostat opens, the compressor relay is de-energized and the delay-on-break delay is initiated. On completion of the fixed delay-on- break delay (T2) the fan relay is de-energized. If the thermostat is reclosed during the delay-on-break delay, the delay-on-break delay is reset and th
CT45S45 Item Features
- Delay-on-make and delay-on-break in one unit simplifies wiring and installation and optimizes efficiency of heating and cooling systems
- Totally solid state and encapsulated no moving parts to arc and wear out over time and encapsulated to protect against shock, vibration and humidity
- Interconnectability with other CT modules provide sequencing on of a number of loads and sequencing off of the same loads
CT45S45 Standards
CE Certified|CSA Certified|UL Recognized|PPROP65: This product can expose you to chemicals including nickel, which is known to the State of California to cause cancerSKU #2268153Part Number #CT45S45UNSPSC39122329UPC00079458992038
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