01-2017, Rev. 0117
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Datasheets 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
Datasheets, product data, ‘Definitions’ sec-
tion, application notes and all specifications
are subject to change.
1
SCHRACK
General Purpose Relays
Industrial Relays
Miniature Relay PT
Contact Data (continued)
Contact ratings
Type Contact Load Cycles
UL 508
PT 2 C (CO) 12A, 250VAC, general purpose, 70°C 6.000
PT 2 C (CO) 12A, 250VAC, resistive, 70°C 100x10
3
PT 2 A (NO) of C (CO) 12A, 250VAC, resistive, 70°C 100x10
3
PT 2 A (NO) of C (CO) 12A, 250VAC, resistive, 70°C 100x10
3
PT 3 C (CO) 10A, 250VAC, general purpose, 70°C 6.000
PT 3 C (CO) 10A, 250VAC, resistive, 70°C 100x10
3
PT 3 A (NO) of C (CO) 10A, 250VAC, resistive, 70°C 100x10
3
PT 3 B (NC) of C (CO) 10A, 250VAC, resistive, 70°C 100x10
3
PT 5 C (CO) 6A, 250VAC, general purpose, 70°C 6.000
PT 5 C (CO) 6A, 250VAC, resistive, 70°C 100x10
3
PT 5 A (NO) of C (CO) 6A, 250VAC, resistive, 70°C 100x10
3
PT 5 B (NC) of C (CO) 6A, 250VAC, resistive, 70°C 100x10
3
EN60947-4-1
PT 2 A (NO) of C (CO) 400VAC, 3.75A, AC3, opposite polarity, 70°C
PT 2 A (NO) of C (CO) 230VAC, 1.7A, AC5b (400W lamp load),
opposite polarity, 70°C
PT 3 A (NO) of C (CO) 250VAC, 2A, AC3, opposite polarity 70°C
PT 3 A (NO) of C (CO) 230VAC, 1.7A, AC5b (400W lamp load),
opposite polarity, 70°C
PT 5 A (NO) of C (CO) 250VAC, 3A, AC3, same polarity 70°C
PT 5 A (NO) of C (CO) 230VAC, 1.7A, AC5b (400W lamp load),
same polarity, 70°C
PT 2 A (NO) of C (CO) DC coil, AC-15, 250VAC/4A, opposite polarity
6.050
PT 3 A (NO) of C (CO) DC coil, AC-15, 250VAC/4A, same polarity 6.050
PT 5 A (NO) of C (CO) DC coil, AC-15, 250VAC/4A, same polarity 6.050
PT 2 A (NO) of C (CO) AC coil, AC-15, 250VAC/2A, opposite polarity
6.050
PT 3 A (NO) of C (CO) AC coil, AC-15, 250VAC/2A, same polarity 6.050
PT 5 A (NO) of C (CO) AC coil, AC-15, 250VAC/2A, same polarity 6.050
PT2/3/5 A (NO) of C (CO) DC-13, 24VDC/4A 6.050
Mechanical endurance
DC coil 30x10
6
operations
AC coil 20x10
6
operations
Coil Data
Coil voltage range 6 to 220VDC
6 to 230VAC
Operative range, IEC 61810
DC coil, AC-coil 50Hz 2
AC coil 60 Hz at 70°C 90..110% of rated voltage
Coil insulation system according UL class 155 (F)
n
2 pole 12A, 3 pole 10A or 4 pole 6A, 2, 3 or 4 form C (CO) contacts
n
DC or AC coil
n
Switching performance up to 3000VA
n
Relay height 29mm
n
Mechanical indicator, optional LED and protection diode
n
Manual test tab, optionally lockable
n
White marking tabs
Typical applications
Universal use in control and automation
Approvals
VDE Cert. No. 40009108, UL E214025, Lloyds 00/20059
Technical data of approved types on request
Contact Data PT2 PT3 PT5
Contact arrangement 2 form C 3 form C 4 form C
2 CO 3 CO 4 CO
Rated voltage 240VAC
Max. switching voltage 400VAC 400VAC 240VAC
Rated current 12A 10A 6A
Limiting making current, max. 20ms 24A 20A 12A
Limiting breaking current 12A 10A 6A
Limiting short-time current 300A/30ms
Switching power 3000VA 2500VA 1500VA
Contact material AgNi90/10, AgNi90/10 gold plated
Min. recommended contact load 12V at 10mA
gold plated: 20mV at 1mA
Initial voltage drop 30mV at 100mA/6VDC
Frequency of operation
with/without load 360/36000h
-1
Operate time typ., DC coil 15ms
Release time typ., DC coil, without/with PD 10/18ms
Bounce time typ., DC coil, form A/form B 6/8ms
Contact ratings
Type Contact Load Cycles
IEC 61810
PT 2 DC/AC coil C (CO) 12A, 250VAC, cos
φ
=1, 70°C 70x10
3
PT 2 DC/AC coil
A (NO) of C (CO)
9A, 250VAC, cos
φ
=1, 80°C 150x10
3
PT 2 DC/AC coil
A (NO) of C (CO)
4A, 250VAC, cos
φ
=1, 80°C 300x10
3
PT 3 DC/AC coil C (CO) 10A, 250VAC, cos
φ
=1, 70°C 100x10
3
PT 5 DC/AC coil C (CO) 6A, 250VAC, cos
φ
=1, 70°C 100x10
3
F0191-B
