Cut Sheet

V7-T3-178 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2015 www.eaton.com
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3.8
Control Relays and Timers
Ti m i ng Relay s
Technical Data and Specifications
General
TR Series Contact Ratings
Dimensions
Approximate Dimensions in Inches (mm)
TR Series Dimensions and Weights
Note
1
For the value of the error against a preset time, whichever value is larger should apply.
Description Specification
Operation system Solid-state CMOS circuit
Time range 0.1 sec to 600 hours
Pollution degree 2 (IE60664-1)
Overvoltage category III (IE60664-1)
Rated operational voltage
240 AC 100–240 Vac (50/60 Hz)
24 AC 24 Vac (50/60 Hz)/24 Vdc
12 DC 12 Vdc
Voltage tolerance
240 AC 85–264 Vac (50/60 Hz)
24 AC 20.4–26.4 Vac (50/60 Hz)/21.6–26.4 Vdc
12 DC 10.8–13.2 Vdc
Input OFF voltage Rated voltage x 10% minimum
Ambient operating temperature –4 to 149 °F (–20 to 65 °C)
Reset time 100 ms maximum
Repeat error ± 0.2%, ± 20 ms
1
Voltage error ± 0.2%, ± 20 ms
1
Temperature error ± 0.5%, ± 20 ms
1
Setting error ± 10% maximum
Insulation resistance 100M ohm minimum (500 Vdc)
Dielectric strength
Between power and output terminals 2000 Vac, 1 minute
Between contacts of different poles 2000 Vac, 1 minute
Between contacts of same pole 1000 Vac, 1 minute
Vibration resistance 10–55 Hz amplitude 0.5 mm;
2 hrs in each of 3 axes
Shock resistance
Operating extremes 10G
Damage limits —
TRNP, TRFP 40G (3x in each of 3 axes)
TRNB, TRFB 10G (3x in each of 3 axes)
Power consumption (approx.)
240 AC 6.5 VA TRNP, TRNB/6.6 VA TRFP, TRFB
240 Vac/60 Hz 11.6 VA TRNP, TRNB/12.1 VA TRFP, TRFB
24 AC (AC/DC) 3.4 VA–1.7 W TRNP, TRNB/3.5 VA–1.7 W TRFP,
TRFB
12 DC 1.6 W
Description Specification
Contact configuration 2 Form C, DPDT (delayed output)
Allowable voltage/current 240 Vac, 30 Vdc/10 A
Max. permissible operating frequency 1800 cycles per hour
Rated load
Resistive 10 A, 240 Vac/30 Vdc
Inductive 7 A, 240 Vac/30 Vdc
Horsepower rating 1/6 hp 120 Vac, 1/3 hp 240 Vac
Life
Electrical 500,000 operations minimum (resistive)
Mechanical 50,000,000 operations minimum
Description Specification
Dimensions
TRNP, TRFP 1.58H x 1.42W x 3.07D in. (40H x 36W x 77.9D mm)
TRNB, TRFB 1.58H x 1.42W x 2.95D in. (40H x 36W x 74.9D mm)
Weights
TRNP 87g
TRFP 89g
TRNB, TRFB 85g
3.07 (77.9)
Pin (P) Type
Blade (B) Type
2.95 (74.9)