TCT40-05E07K Triad Magnetics, TCT40-05E07K Datasheet
![XFRMR CNTRL 24VAC 1.67A 12" LEAD](/photos/10/11/101122/tct40-_lead_series_sml.jpg)
TCT40-05E07K
Manufacturer Part Number
TCT40-05E07K
Description
XFRMR CNTRL 24VAC 1.67A 12" LEAD
Manufacturer
Triad Magnetics
Type
Standardr
Series
TCT40r
Specifications of TCT40-05E07K
Maximum Power
40 VA
Primary Winding(s)
Single, with Multiple Taps
Secondary Winding(s)
Single, No Center Tap
Series Output Voltage @ Current
24 VAC @ 1.67A
Mounting Type
Chassis Mount
Power Rating
40 VA
Dimensions
92.46 mm W x 56.38 mm H
Product
Control Transformers
Height
56.38 mm
Width
92.46 mm
Brand/series
TCT Series
Configuration
Enclosed
Frequency
50/60 Hz
Length, Lead
12 "
Mounting Hole Centers
3.13 "
Number Of Outlets
1
Phase
1
Power, Rating
40 VA
Standards
UL, cUL, cULus
Temperature, Operating
<+40 °C
Termination
Leadwires
Voltage, Primary
120/208/240 VAC
Voltage, Secondary
24 VAC
Weight
1.5 lbs.
Transformer Mounting
Chassis
External Height
2.22"
Transformer Type
Control
External Width
3.64"
Supply Voltage
240V
Output Voltage
24V
Rohs Compliant
Yes
Secondary Voltages
1 X 24V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Parallel Output Voltage @ Current
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
237-1244
TCT40-05E07K
Description:
Triad control transformers come with tamper resistant shrouds for safety and a
steel bracket welded to the bottom of the transformer for ease of mounting. These
transformers are design and have the safety agency recognition for application
where a Class 2 transformer is necessary. Some of the applications would include,
but not limited to HVAC, Control boards, Lighting, etc.
Electrical Specifications (@25C):
1. Maximum Power: 40VA
2. *Input (BLK-WHT): 120V, 50/60 Hz
3. Output (YEL-YEL): 24V @ 1.67Amps
4. Voltage Regulation: 15% TYP @ full load to no load
5. Temperature Rise: <40°C TYP
6. Hipot: 1500VAC – Input to Output, Input & Output to Core
7. Inherently Limited. No fusing required.
* Only one input voltage to be applied to primary at any time.
Construction:
Three flange bobbin construction with primaries and secondaries wound side by
side for low capacitive coupling. Unit weight is 1.5lbs.
Agency File:
UL: File E65390, UL 5085-3 (1585), Class 2 Transformer
cUL: File E65390, UL 5085-3 (1585) For Canadian Use (CSA 22.2, No.66.3-06)
Connections:
Input: 12±1” insulated leads, stripped and tinned 0.20±0.08”, 18AWG stranded
Output: 12±1” insulated leads, stripped and tinned 0.20±0.08”, 18AWG stranded
Schematic:
RoHS Compliance:
As of manufacturing date February 2005, all standard products meet the
requirements of 2002/95/EC, known as the RoHS initiative.
As of April 7, 2008, UL standards 506 and 1585 will be migrated to UL 5085-2 and
5085-3, respectively.
* Upon printing, this document is considered “uncontrolled”. Please contact
Web: www.TriadMagnetics.com
Phone 951-277-0757
Fax 951-277-2757
Triad Magnetics’ website for the most current version.
(BLK-RED): 208V, 50/60Hz
(BLK-ORG): 240V, 50/60Hz
WHT
ORG
RED
BLK
22520B Temescal Canyon Road
Corona, California
92883
YEL
YEL
Control Transformer
Class 2
Publish Date: March 4, 2009
0.19+0.01,-0
1.80±.0.04
2.34±0.04
3.13±0.02
3.64±0.02
Picture for illustration only!!
0.87±0.04
2.6±0.02