PRD Datasheet, PDF (1/4 Pages) TE Connectivity Ltd – Magnetic blowouts available for switching DC loads

General Purpose
Panel/Plug-in Relays
PRD Series Power Relay
n Contact ratings to 50A
n Magnetic blowouts available for switching DC loads
n Contact arrangement up to 2 form C (2CO)
n 1 form C auxiliary switch available
n UL class B insulation
Potter & Brumfield
Typical applications
Industrial controls, lighting.
Approvals
UL E22575; CSA LR15734; VDE 40020133 (available only on PRD with DC
coil and Termination code 1)
Models with all screw terminals are UL Listed. Others are UL Recognized.
Technical data of approved types on request.
Contact Data
Contact arrangement 1 and 2 form A (NO); 1 and 2 form C (CO);

1 form X (NO-DM)
Rated voltage
600VAC,125VDC
Rated current
50A
Contact material Ag, AgCdO, W
Min. recommended contact load 1A, 12VDC or 12VAC
Initial contact resistance
75mΩ max.
Initial voltage drop
75mV
Frequency of operation
7200 ops/hr
Operate/releases time max.
40/20ms
Bounce time max.
10ms
Contact ratings
Type
Load Cycles
UL 508¹⁾
Models with screws or quick connects for main terminals
Code Y, Ag, 1 pole
25A, 277VAC
100x10³
1HP, 120VAC
100x10³
2HP, 250VAC
100x10³
10A, 600VAC
100x10³
7A, 50VDC, resistive
100x10³
Code Y, Ag, 2 pole
25A, 240VAC
100x10³
20A, 277VAC
100x10³
1HP, 120VAC
100x10³
2HP, 250VAC
100x10³
7A, 50VDC, resistive
100x10³
10A, 600VAC
100x10³
Code G, AgCdO, 1 pole
30A, 277VAC, resistive
100x10³
1.5HP, 120VAC
100x10³
2HP, 250VAC
100x10³
10A, 600VAC
100x10³
Code G, AgCdO, 2 pole
30A, 240VAC
100x10³
20A, 277VAC
100x10³
1.5HP, 120VAC
100x10³
2HP, 250VAC
100x10³
10A, 600VAC
100x10³
1) Any PRD relay deviating electrically or physically from the standard models in the table is
not UL or CSA listed. All horsepower ratings are for single phase motors..
Contact ratings (continued)
Type
Load Cycles
UL 508¹⁾
Models with screws or quick connects for main terminals
Code F, AgCdO, 1 pole
50A, 240VAC, general purpose²⁾
20x10³
30A, 277VAC, resistive
100x10³
1.5HP, 120VAC
100x10³
2HP, 250VAC
100x10³
10A, 600VAC
100x10³
Code F, AgCdO, 2 pole
50A, 240VAC, general purpose²⁾
20x10³
30A, 240VAC
100x10³
20A, 277VAC
100x10³
1.5HP, 120VAC
100x10³
2HP, 250VAC
100x10³
10A, 600VAC
100x10³
2) In order to achieve 50A rating with contact code F, termination Code 0 or A is required.
Code H, Ag with magnetic blowout, 1 or 2 pole
20A, 125VDC
1/3HP, 125VDC
Code J, AgCdO with magnetic blowout, 1 or 2 pole
20A, 125VDC
1/3HP, 125VDC
Code N, W stationary with AgCdO movable, 1 or 2 pole
25A, 250VAC
1HP, 125VAC
2HP, 250VAC
UL 508¹⁾
Models with box lugs for main terminals
Code P, Ag, 1 form X
50A, 277VAC, general purpose
30A, 277VAC, ballast
15A, 277VAC, tungsten
102LRA, 17FLA, 240VAC
120LRA, 20FLA, 120VAC
1.5HP, 120VAC
3HP, 240VAC
Factory ratings
Models with box lugs for main terminals
Code R, Ag with magnetic blowout, 1 form X
60A, 28VDC, resistive
30A, 125VDC
100x10³
100x10³
100x10³
100x10³
100x10³
100x10³
100x10³
100x10³
6x10³
6x10³
30x10³
30x10³
30x10³
30x10³
100x10³
100x10³
Mechanical endurance
DC Coil, 1x10⁶ ops.; AC Coil 5x10⁵ ops.
Auxiliary Snap-Action Switch Contact Data
Contact arrangement
1 form C (CO)
Rating
5A, 120VAC, 60Hz., 25°C
Contact material
Ag
06-2016, Rev. 0616
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company.
Catalog and product specification according
to IEC 61810-1 and to be used only together
with the ‘Definitions’ section.
Catalog and product data is subject to the
terms of the disclaimer and all chapters of
the ‘Definitions’ section, available at
http://relays.te.com/definitions
1
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.