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0-1721219-3 View Datasheet(PDF) - Tyco Electronics

Part Name
Description
Manufacturer
0-1721219-3
MACOM
Tyco Electronics MACOM
0-1721219-3 Datasheet PDF : 4 Pages
1 2 3 4
SCHRACK General Purpose Relays
PTH series
6 to 12 Amp Miniature Relay
2 or 4 Pole, PCB or Plug-in
File E58304
File R50072981
File 05001013007
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
Sensitive coil (750mW / 0.85VA).
• 2 Form C and 4 Form C contacts rated 12A and 6A, respectively.
• Advanced design has no braided wire, no welds or solder joints in the
contact area and fewer parts for enhanced reliability.
• AC and DC coils.
Optional integral LED (green for DC coil, red for AC coil), protection
diode, resistor-capacitor network available.
• Mounted height is approximately 1.42 in (36 mm).
• Environmentally friendly, cadmium-free contacts.
Insulation
Material Group of Insulation Parts: IIIa.
Insulation to IEC 60664-1
Type of insulation coil-contact circuit: Basic.
Type of insulation open contact circuit: Functional.
Type of insulation adjacent contact circuits: Basic.
Rated Insulation Voltage: 250V.
Pollution Degree: 2.
Overvoltage Category: III.
Contact Data
Arrangements: 2 Form C (DPDT) and 4 Form C (4PDT).
Type of Contact: Single contact.
Material: Silver-nickel.
Maximum Switching Rate: 600 ops./min. (no load).
6 ops./min. (minimum load).
Expected Mechanical Life: DC coil 30 million operations minimum.
AC coil 20 million operations minimum.
Expected Electrical Life: See “cycles” data in ratings table.
Minimum Load: 12V, 10mA.
Ratings:
Rated Current
Rated Voltage
Maximum Switching Voltage
Maximum Make Current
Maximum Breaking Capacity AC
2 Form C
12A
250VAC
440VAC
24A
3,000VA
4 Form C
6A
250VAC
250VAC
12A
1,500VA
Type & Coil
2 Pole Models
PT22A (DC/AC)
PT22A (DC/AC)
PT22A (DC)
PT22A (AC, 50 Hz.)
PT22A (AC, 60 Hz.)
4 Pole Models
PT52A (DC/AC)
PT52A (DC/AC)
PT52A (DC)
PT52A (AC, 50 Hz.)
PT52A (AC, 60 Hz.)
Load
12A, 250VAC, Form A
12A, 250VAC, Form B
12A, 250VAC, Form C
12A, 250VAC, Form C
12A, 250VAC, Form C
6A, 250VAC, Form A
6A, 250VAC, Form B
6A, 250VAC, Form C
6A, 250VAC, Form C
6A, 250VAC, Form C
Cycles Agency
100,000
UL
100,000
UL
50,000
TUV
70,000
TUV
30,000
TUV
100,000
UL
100,000
UL
100,000 TUV
100,000 TUV
50,000
TUV
Initial Dielectric Strength
Between Open Contacts: 1,200Vrms.
Between Coil and Contacts: 2,500Vrms.
Between Poles: 2 Pole Types: 2,500Vrms, 4 Pole Types: 2,000VAC.
Clearance/Creepage: 2 Pole Types: 3/4mm, 4 Pole Types: 1.8/3mm.
Coil Data @ 23°C
Voltage: 6 to 220VDC; 6 to 230VAC; others upon request.
Nominal Coil Power: 750mW; 1.0VA @ 50 Hz. / 0.86VA @ 60 Hz.
Operate Category: 2/b.
Operating Range for AC Coil:
50Hz at 70°C: 90-110%.
60Hz at 70°C: 100-120%.
DC Coil Data @ 23°C
Nominal
Voltage
VDC
6
12
24
48
60
110
220
DC
Resistance
in Ohms
48±10%
192±10%
777±10%
3,072±10%
4,845±12%
16,133±15%
64,533±15%
Must
Operate
Voltage
VDC
4.5
9.0
18.0
36.0
45.0
82.5
165.0
Drop-out
Voltage
VDC
0.6
1.2
2.4
4.8
6.0
11.0
22.0
Nominal
Coil
Current
(mA)
125.0
62.5
30.8
15.6
12.4
6.8
3.4
AC Coil Data @ 23°C
Nominal
Voltage
VAC
6
12
24
48
60
100
115
200
230
DC
Resistance
in Ohms
11±10%
48±10%
192±10%
777±10%
1,306±10%
3,550±12%
4,845±12%
13,800±15%
19,465±10%
Must
Operate
Voltage (VAC)
50 Hz / 60 Hz
Drop-out
Voltage
VAC
50/60 Hz
Nominal
Coil
Current (mA)
50 Hz / 60 Hz
4.8 / 5.4
1.8
9.6 / 10.8
3.6
19.2 / 21.6
7.2
38.4 / 43.2
14.4
48.0 / 54.0
18.0
80.0 / 90.0
30.0
92.0 / 103.5
34.5
160.0 / 180.0 60.0
184.0 / 207.0 69.0
166.5 / 141
83.3 / 70.5
41.6 / 33.0
21.3 / 18.2
16.7 / 14.5
10.2 / 8.7
8.8 / 7.5
5.0 / 4.5
4.3 / 3.9
Values in coil tables above are given for coil without pre-energization.
Issued 1-08
www.tycoelectronics.com
Dimensions are in inches over
(millimeters) unless otherwise
specified.
Dimensions are shown for reference
purposes only. Specifications and
availability subject to change.
USA: 1-800-522-6752
Canada: 1-905-470-4425
Mexico: 01-800-733-8926
C. America: 52-55-1106-0803
1
South America: 55-11-2103-6000
Hong Kong: 852-2735-1628
Japan: 81-44-844-8013
UK: 44-8706-080208
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