General Purpose
Panel/Plug-in Relays
KUHP Series Panel Relay
n
n
n
n
n
Potter & Brumfield
AC coils 6 to 277VAC 50/60Hz, DC 6 to 110VCD
Contact arrangement up to 2 form C (CO)
.250” combination push-on/solder terminals or PC terminals
Side flange and top flange mounting
Designed to meet VDE space requirements: Class B coil insulation
Typical applications
Commercial HVAC, smart-grid communications controllers, baggage
handling, pumps.
Approvals
UC
UL E22575; CSA LR15734
Technical data of approved types on request.
Contact Data
Contact arrangement
Rated voltage
Rated current
Contact material
Min. recommended contact load
Initial contact resistance
Frequency of operation
Operate/release time max.
Bounce time max.
1 form C (CO)
1 form A (NO)
1 form B (NC)
240VAC
30A
AgCdO
300mA, 12VDC
200mΩ
360 ops./hour
20/20ms
20ms
1 pole
Contacts ratings
Type
Load
1 pole, AgCdO
30A, 240VAC
1HP, 120VAC
1 1/2HP, 240VAC
30 FLA, 96 LRA
30A, 28 VDC
10A, 480VAC
1/2HP, 480VAC
1HP, 480VAC, 3 phase
1/2HP, 600VAC
2 pole, AgCdO
20A, 240VAC
3/4HP, 120VAC
1 1/2HP, 240VAC
20 FLA, 83 LRA
20A, 28 VDC
10A, 480VAC
1/2HP, 480VAC
1HP, 480VAC, 3 phase
1/2HP, 600VAC
2 pole AgSnOInO
20 A, 240 VAC
Mechanical endurance
Coil versions, DC coil
Coil
Rated
Operate
ReleaseCoil
Rated coil
code
voltage
voltagevoltage
resistance
power
VDC
VDC
Ω±10%
W
006
6
4.5
32.1
1.13
2 pole
012
12
9.0
120
1.20
2 form
AC coils 6-277VAC 50/60 Hz., DC 6-110VDC.
(CO)
•
C (NO)
024
24
18.0
472
1.23
2 form A
048
48
36.0
1800
1.30
•
B (NC)
2 form
Contact arrangement up to DPDT.
110
110
82.5
10000
1.22
240VAC
• .250" combination
given for coil without preenergization, at ambient temperature
terminals.
All figures are
push-on/solder terminals or PC
+23°C.
20A
• Side flange and top flange mounting.
AgCdO, AgSnOInO
Coil versions, AC
300mA,
Designed to meet VDE
coil
•
12VDC
space
Operate
requirements.
Coil
Rated
Coil
Rated coil
200mΩ
voltage
voltage
resistance
power
insulation.
360
• Class B coil
code
ops./hour
VAC
VAC
Ω±15%
VA
20/20ms
006
6
5.1
4.2
2.8
20ms
012
12
10.2
18
2.8
024
24
20.4
72
2.8
120
120
102.0
1700
2.9
Cycles
240
1 Form C (SPDT) and 2 Form C (DPDT).
240
204.0
7200
2.9
Arrangements:
277
277
235.5
10250
2.5
100x10
3
ops.
Features
Contact Data @ 25°C
3
3
Material:
Silver or silver-cadmium oxide.
ambient temperature +23°C, 60 Hz.
All figures are given for coil without preenergization, at
100x10 ops.
Expected Mechanical Life:
10 million operations.
100x10 ops.
Insulation Data
100x10
3
ops.
Initial dielectric strength
3
50x10 ops.
between open contacts
1200V
rms
3
6x10 ops.
between contact and coil
3750V
rms
3
25x10 ops.
between adjacent contacts
UL/CSA Ratings
rms
3750V
3
6x10 ops.
Contact
between coil and frame
2000V
rms
25x10
3
ops.
Arrangement
Initial insulation resistance
100MΩ
3
Form C
between insulated elements
1
ops.
30A 120/240VAC
at 500VDC
100x10
Contact Ratings
Coil Data
Coil voltage range
Coil insulation system according UL
3
100x10
Single Pole
ops.
1 HP @ 120VAC,
3
100x10
Double
Other Data
ops.
Throw
1 1/2 HP @ 240VAC
Ambient temperature
100x10
3
ops.
25A @ 28VDC
-45ºC to 70ºC
DC coil
50x10
3
ops.
3
AC coil
-45ºC to
6x10
2
ops.
Form C
20A @ 120/240VAC
45ºC
3
25x10
Double
Category of enviromental protection
@ 120VAC
ops.
Pole
61810
3/4 HP
3
IEC
RTI - dust protected and
6x10 ops.
Double Throw
1 1/2 HP @ 240VAC
style
3
RT0 - open
25x10 ops.
Terminal type
QC.250, PCB .047
20A @ 28VDC
Terminal retention, push force
@ 120VAC (Tungsten)*
25x10
3
ops.
7A
6
QC .205
17lbs for 3s
10x10 ops.
QC .110, QC .187, QC .250, all PCB
25lbs for 3s
*NO contacts only.
Weight
92g
Packaging/unit
tray/25 pcs., box/150pcs.
6 to 110VDC
Expect
Life
100,00
ops.
100,00
ops.
6 to 277VAC
Class B
Initial Dielectric Strength
Accessories
Between Open Contacts:
1,200V rms.
Between Adjacent Contacts:
3,750V rms.
Between Contacts and Coil:
3,750V rms.
Between Coil and Frame:
2,000V rms.
09-2014, Rev. 0914
www.te.com
© 2014 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.
NOTE: no sockets are available for this relay
Coil Data @ 25°C
Voltage:
6-110VDC and 6-277VAC.
Nominal Power:
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
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
1
General Purpose
Panel/Plug-in Relays
KUHP Series Panel Relay
(Continued)
Catalog 1308242
Issued 3-03
Catalog 1308242
Issued 3-03
Potter & Brumfield
Dimensions
Outline Dimensions
P&B
P&B
Plain Case
Plain Case
Plain case
Outline Dimensions
Top Flange Enclosure
Top Flange Enclosure
Top flange enclosure
1.406
(35.71)
1.406
1.393 MAX.
(35.38)
1.393 MAX.
(35.38)
.138 TYP
.
(3.51) .
.138 TYP
(3.51)
(35.71)
3 3
6 6
9
2 3
5 6
(38.89)
1
4
1.968 MAX.
(49.99)
1.968 MAX.
(49.99)
7
1
4
1
4
7
A A B B
2
5
A A
1.531 MAX.
(38.89)
1.531 MAX.
7
1.875
±
.0 05
(47
±
.13)
.63
1.875
±
.0 05
1.496
±
.015 .63
±
.13)
(47
2.382 MAX.
(38.05
±
.015
1.496
±
.38)
(60.50)
2.382 MAX.
(38.05
±
.38)
(60.50)
B B
9
2
5
3
6
2
5
1
4
7
9
9
.178 TYP
.
(4.52) .
.178 TYP
(4.52)
2.461 MAX.
(62.51)
2.461 MAX.
(62.51)
Bracket Mount Case
Bracket Mount Case
Bracket mount case
2.90 MAX.
(73.66)
2.90 MAX.
1.968 MAX.
(73.66)
(49.99)
1.968 MAX.
(49.99)
.07
(1.78)
.07
(1.78)
1.406 MAX.
(35.71)
1.406 MAX.
(35.71)
Terminal Dimensions
.250"
Terminal Dimensions
Terminal
(6.35mm) Quick
dimensions
.035
(.89)
.035
Connect/Solder Quick
.250" (6.35mm)
6.35mm (.250”) Quick Connect/Solder
Connect/Solder
Printed circiot
Printed Circuit
Printed Circuit
.250
(6.35)
.250
(6.35)
.312 TYP
.
(7
.92) .
.312 TYP
(7
.92)
.375
(9.53)
.375
(9.53)
1.531 MAX.
(38.89)
1.531 MAX.
(38.89)
.75
(19.05)
.75
(19.05)
.078 R. TYP
.
(1.98) .
.078 R. TYP
2.500
(63.50)
2.500
.437
(1.98)
(11.10)
.437
(11.10)
.625 TYP
.
(15.88) .
.625 TYP
(15.88)
(63.50)
.06
(1.52)
.06
(1.52)
.156
(3.96)
.156
.125 DIA. (.89)
.125 DIA. (3.96)
(7
.75)
(3.18)
(3.18)
.125 DIA.
.125 DIA.
.250
±
.0 03
(3.18)
HEADER
(3.18)
HEADER
(6.35
±
.0 03
.250
±
.08)
HEADER
HEADER
(6.35
±
.08)
.106
.106
(2.69)
(2.69)
.106
.106
.312
.312
(2.69)
(2.69)
(7
.92)
(7
.92)
.312
.312
.343 REF
.
.358 REF
.
(7
.92)
(7
.92)
(8.71) .
(9.09) .
.343 REF
.358 REF
THICKNESS .032
THICKNESS .032
(8.71)
(9.09)
(0.81)
THICKNESS (0.81)
.032
THICKNESS .032
.305
(7
.75)
.305
(0.81)
(0.81)
.047
(1.19)
.047
(1.19)
.305
(7
.75)
.305
(7
.75)
Terminal assignment
1
Wiring Diagrams
form C
Wiring
1
1 Form
(delete 2)
form A
C
Diagrams
1 Form A (Delete 2)
1
1 Form
(delete 5)
form B
C
1 Form B (Delete 5)
1 Form A (Delete 2)
1 Form B (Delete 5)
2
2
5
7
7
A
A
B
B
5
PCB layout
Bottom view on solder pins
2 form C
2 Form C
2 form A (delete 1 and 3)
2 Form A (Delete 1 & 3)
2 Form C
2 form B (delete 4 and 6)
2 Form B (Delete 4 & 6)
2 Form A (Delete 1 & 3)
2 Form B (Delete 4 & 6)
1
3
1
4
4
7
7
A
A
3
6
6
9
9
B
B
.240
(6.10)
.240
PC Board Layouts (Bottom Views)
PC Board
1
version
Layouts (Bottom Views)
1 pole
Pole Model
2
2 Pole Model
pole version
1 Pole Model
.
.076 DIA. TYP
.076(1.93) TYP
DIA.
.
(1.93)
.243
(6.17)
.243
(6.17)
2 Pole Model
.875
(22.23)
.875
(22.23)
.243
(6.17)
.243
(6.17)
(6.10)
(11.1)
.875
(22.23)
.875
(22.23)
.637
(16.18)
.637
(16.18)
.437
(11.1)
.437
.397
.076 DIA. TYP
.
(1.93) TYP (10.08)
.397
.076 DIA.
.
(10.08)
(1.93)
.240
(6.10)
.240
(6.10)
2
09-2014, Rev. 0914
www.te.com
© 2014 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
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
General Purpose
Panel/Plug-in Relays
KUHP Series Panel Relay
(Continued)
Potter & Brumfield
Product code structure
Type
Typical product code
KUHP
11
A
5
1
-120
KUHP
Enclosed Panel Plug-in Relay, 20/30A
KUH
Open Panel Plug-in Relay 20/30A
Contact arrangement and rating
1
1 form A (NO); 30A
7
2 formA (NO); 20A
2
1 form B (NC); 30A
8
2 form B (NC); 20A
5
1 form C (CO); 30A
11
2 form C (CO); 20A
Coil Input
A
AC, 50/60Hz
D
DC
Mountings
KUHP options
KUH options
1
Plain case
1
#6-32 stud, 0.218“ locating tab
5
Bracket mount case
4
#6-32 tapped core, 0.218“ locating tab
T
Top flange mount case
Terminals and contact materials
1
.250“ (6.35mm) quick connect/solder; silver-cadmium oxide
7
.047“ (1.19mm) printed circuit; silver-cadmium oxide
P
.250“ quick connect/solder; silver tin oxide indium oxide
S
.047“ printed circuit; silver tin oxide indium oxide
Coil voltage
Coil code: please refer to coil versions table
Product Code
KUHP-5DT1-12
KUHP-5DT1-24
KUHP-5D51-24
KUHP-5D51-12
KUHP-5A51-24
KUHP-5A51-120
KUHP-5AT1-120
KUHP-11A51-24
KUHP-11A51-240
KUHP-11AT1-120
KUHP-11DT1-24
KUHP-11D51-12
KUHP-11D51-24
KUHP-11DT1-12
Arrangement
1 form C, 1 CO
Mounting
top flange
bracket
12VDC
24VDC
12VDC
24VAC
120VAC
24VAC
240VAC
120VAC
24VDC
12VDC
24VDC
12VDC
Coil
.250“ quick connect
Terminals
Part Number
8-1393114-7
8-1393114-8
9-1393114-1
9-1393114-0
8-1393114-5
8-1393114-4
8-1393114-1
7-1393114-0
7-1393114-1
6-1393114-5
7-1393114-3
7-1393114-7
7-1393114-8
7-1393114-2
2 form C, 2 CO
top flange
bracket
top flange
bracket
top flange
09-2014, Rev. 0914
www.te.com
© 2014 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
Catalog product data, ‘Definitions’ section,
application notes and all specifications are
subject to change.
3
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