KRP-11AG-24 Datasheet, PDF (1/5 Pages) Tyco Electronics – 5 to 10 Amp General Purpose Relay

KRPA
KRP
Catalog 1308242
PDF Revised 9-03
P&B
KRPA, KRP, KA, KR series
5 to 10 Amp
General Purpose Relay
File E29244, E22575
File LR15734
KA
Users should thoroughly review the technical data before selecting a product
part number. It is recommended that users also seek out the pertinent approvals
files of the agencies/laboratories and review them to ensure the product meets
the requirements for a given application.
Features
• Industry standard octal-type termination for quick installation.
• Contact arrangements from 1 Form C (SPDT) to 3 Form C (3PDT).
• Indicator lamp and push-to-test options available on certain models.
• The KRPA is the automated manufactured version of the KRP.
Contact Data @ 25°C
Arrangements: See Ordering Information Table.
Materials: Silver or silver-cadmium oxide, with or without gold flashing.
Expected Life: 10 million operations min., mechanical; 100,000
operations min. @ rated loads.
KA, KRP, KRPA
Contact Code
Y
(Silver)
G&N
(Silver-Cad.
Oxide)
UL/CSA Contact Ratings @ 25°C
Arrangement
Contact Rating
1, 2, 3 Poles
5A @ 120VAC
3A @ 240VAC
1/10HP @ 120VAC
1/6HP @ 240VAC
1, 2, 3 Poles
10A @ 240VAC
1/2 HP @ 240VAC
1/3HP @ 120VAC
KRP, KRPA
Contact Code
Y
G&N
Factory Ratings
Arrangement
Contact Rating
1, 2, 3 Poles
5A @ 28VDC, 120VAC, 80% PF
1, 2, 3 Poles
10A @ 28VDC, 120VAC, 80% PF
6A @ 250VAC
KA UL Contact Ratings
Contact Code Series
Contact Ratings
Y
KA¹
5A @ 120VAC, 3A @ 240VAC,
1/10 HP @ 120VAC, 1/6 HP @ 240VAC
G
KA²
10A @ 120VAC, 6A @ 240VAC
1/6 HP @ 120VAC, 1/3 HP @ 240VAC
1_{Listed by C.S.A. for 5A @ 120VAC 80% PF}
2_{Listed by C.S.A. for 10A @ 120VAC 80% PF}
Note: See KRPA, KRP, KA Ordering Information table.
Initial Dielectric Strength
Between Open Contacts: 500V rms.
Between All Elements: 1,500V rms.
Coil Data @ 25°C
Nominal Power
KRP
KRPA
KA
AC
2VA
DC
1.2W
AC
2VA
DC 125mW per movable arm
Maximum Power
Enclosed Models - 4VA
Enclosed Models - 3W
Open Models - 4VA
Open Models - 4W
Duty Cycle: Continuous.
Initial Insulation Resistance: KRP, KRPA - 1000 Megohms, min.
KA - 100 Megohms, min.
Coil Data @ 25°C
Nominal
Voltage
6
12
DC
24
Coils
48
110
220
6
AC
12
Coils
24
120
240
DC Resistance (Ω)
±10%
Nominal Coil
Current (mA)
32
188
120
100
472
51
1,800
26.6
10,000
11.5
Use 110V relay with 10,000 Ω 5W Resistor in series
6
335
24
168
85
84
2,250
17.5
9,110
8.75
Operate Data @ 25°C
Must-Operate Voltage:
DC: 75% or less of nominal voltage.
AC: 85% or less of nominal voltage.
Operate Time (Excluding Bounce):
15 milliseconds typical @ nominal voltage.
Release Time (Excluding Bounce):
10 milliseconds typical @ nominal voltage.
Environmental Data
Temperature Range:
Open Models: AC: -45°C to +70°C.
DC: -45°C to +85°C.
Enclosed Models: AC: -45°C to +55°C.
DC: -45°C to +70°C.
Mechanical Data
Termination: Open Models: Solder terminals.
Enclosed Models: Octal-type plug.
Enclosure: Transparent polycarbonate.
Weight: KA: 1.7 oz. (48.2g) approximately.
KRPA, KRP: 3.0 oz. (85g) approximately.
Dimensions are shown for
reference purposes only.
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Specifications and availability
subject to change.
www.tycoelectronics.com
Technical support:
737
Refer to inside back cover.