Page 1
Datasheet Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical parameters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
1
Accessories Miniature Relay PT
II
Easy replacement of relays on a densely packed DIN rail
II
Socket with logical arrangement of control/load terminals
II
High quality rising clamp terminals
II
Captive combination terminal screws
II
No reduction of protection class or creepage/clearance with
plastic retainer
II
Plug-in indicator- and protection modules
II
Retainer clip with ejection function for relays of 29 or 35mm
height
II
Second A2 for easier looping
II
DIN-rail sockets and accessories: RoHS compliant (Directive
2002/95/EC)
PT DIN-rail socket with screw type terminals PT 78 722 / PT 78 742
Approvals
V REG.-Nr. 115719, Z E135149
Technical data 2-pole 4-pole
Rated current 12 A 6 A
Limiting continuous current see derating curve
Rated voltage / max.switching voltage AC 240/400 VAC 240 VAC
Dielectric strength coil-contact circuit 2500 V
rms
2500 V
rms
open contact circuit 1200 V
rms
1200 V
rms
adjacent contact circuits 2500 V
rms
2000 V
rms
Clearance / creepage coil-contact circuit W 3/4 mm W 1.8/3 mm
Material group of insulation parts W IIIa
Insulation to IEC 60664-1
Type of insulation coil-contact circuit basic
open contact circuit functional
adjacent contact circuits basic
Rated insulation voltage 250 V
Pollution degree 2
1)
Rated voltage system 230/400 V
Overvoltage category III
RoHS - Directive 2002/95/EC compliant
Degree of protection DIN 40050 IP20
Ambient temperature range -40...+70°C
Terminals screw
Terminal screw torque acc. IEC 61984 0.5 Nm
max. 0.8 Nm
F0263-B
F0264-A
S0489-AAE
1
) with inserted relay pollution degree 1 in region
of contact pins / socket inlets
.
Page 2
Datasheet Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical parameters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
2
Accessories Miniature Relay PT (Continued)
Technical data (Continued) 2-pole 4-pole
Wire cross section
single wire 1 x 4.0 mm
2
fine wire 2 x 2.5 mm
2
with bootlace crimp (DIN 46228/1) 2 x 1.5 mm
2
Insertion cycles A (10)
Max. Insertion Force total 100 N
Mounting distance 0, dense packing
Weight 44 g 60 g
Packaging unit 10 pcs
DIN-rail socket with screw type terminals, In/Out arrangement
Type Part Number
PT 78 722 DIN-rail socket with screw type terminals,
In/Out arrangement 2 pole 0-1415526-1
PT 78 742 DIN-rail socket with screw type terminals,
In/Out arrangement 4 pole 1-1415526-1
Accessories for PT 78 722, PT 78 742
Type Part Number
PT 17 021 Plastic retaining clip, relay height 29/35 mm 2-1415526-1
PT 28 800 Metal retaining clip PT, relay height 29 mm 5-1419111-9
ZG 28 801 Metal retaining clip, relay height 36 mm 1-1393162-5
PT 17 040 Marking tag 6-1415037-1
PT DIN-rail socket with screw type terminals PT 78 720/730/740/741
Approvals
V REG.-Nr. 115719, Z E135149
Technical data 2-pole 3-pole 4-pole
Rated current 12 A 10 A 6 A
Limiting continuous current see derating curve
Rated voltage / max.switching voltage AC 240/400 VAC
Dielectric strength coil-contact circuit 2500 V
rms
2500 V
rms
2500 V
rms
open contact circuit 1200 V
rms
1200 V
rms
1200 V
rms
adjacent contact circuits 2500 V
rms
2500 V
rms
2000 V
rms
Clearance / creepage coil-contact circuit W 3/4 mm W 2.6/4 mm W 1.8/3 mm
Material group of insulation parts W IIIa
Insulation to IEC 60664-1
Type of insulation coil-contact circuit basic basic basic
open contact circuit functional functional functional
adjacent contact circuits basic basic functional
Rated insulation voltage 250 V
Pollution degree 2
Rated voltage system 230/400 V
Overvoltage category III
F0234-B S0427-BBE
Page 3
Datasheet Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical parameters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
3
Accessories Miniature Relay PT (Continued)
Technical data (Continued) 2-pole 3-pole 4-pole
RoHS - Directive 2002/95/EC compliant
Degree of protection DIN 40050 IP20
Ambient temperature range -40...+70°C
Terminals screw
Terminal screw torque acc. IEC 61984 0.5 Nm
max. 0.8 Nm
Wire cross section
single wire 1 x 4.0 mm
2
fine wire 2 x 2.5 mm
2
with bootlace crimp (DIN 46228/1) 2 x 1.5 mm
2
Insertion cycles A (10)
Max. Insertion Force total 100 N
Mounting distance 0, dense packing
Weight 41 g 48 g 55 g
Packaging unit 10 pcs
DIN-rail socket with screw type terminals
Type Part Number
PT 78 720 DIN-rail socket with screw type terminals, 2 pole 6-1415034-1
PT 78 730 DIN-rail socket with screw type terminals, 3 pole 9-1415071-1
PT 78 740 DIN-rail socket with screw type terminals, 4 pole 4-1415033-1
PT 78 741 DIN-rail socket with screw type terminals, 4 pole
package with protection diode module 5-1415034-1
Accessories for PT 78 720, PT 78 730, PT 78 740, PT 78 741
Type Part Number
PT 17 016 Plastic retaining clip PT, relay height 29 mm 5-1415037-1
PT 17 017 Plastic retaining clip, relay height 34.6 mm 7-1415037-1
PT 17 018 Plastic retaining clip, relay height 35.2 mm 8-1415037-1
PT 17 019 Plastic retaining clip, relay height 36.6 mm 9-1415037-1
PT 17 020 Plastic retaining clip, relay height 37.6 mm 0-1415038-1
PT 28 800 Metal retaining clip PT, relay height 29 mm 5-1419111-9
ZG 28 801 Metal retaining clip, relay height 36 mm 1-1393162-5
PT 17 040 Marking tag 6-1415037-1
LED- and Protection Modules for PT 78 722, PT 78 742
PT 78 720, PT 78 730, PT 78 740
Easy insertion of module into the socket
Wiring in parallel to the coil
Type Part Number
PTM T0 0A0 EM09 Protection diode (standard, A1+, A2-) 9-1415036-1
PTM T0 0L0 EM01 Protection diode (A1-, A2+) 0-1415037-1
PTM U0 524 EM02 RC-network 6...60 VAC 1-1415037-1
PTM U0 730 EM03 RC-network 110...230 VAC 2-1415037-1
PTM V0 524 EM04 Varistor 24 VAC 3-1415037-1
PTM V0 615 EM13 Varistor 115 VAC 6-1415365-1
PTM V0 730 EM05 Varistor 230 VAC 4-1415037-1
LED
PTM L0 524 EM07 red LED 6...24 VDC/VAC 6-1415036-1
PTM G0 524 EM11 green LED 6...24 VDC/VAC 3-1415036-1
PTM L0 024 EM18 red LED 6...24 VDC w. prot.diode (std, A1+, A2-) 5-1415036-1
PTM G0 024 EM12
green LED 6...24 VDC w. prot.diode (std, A1+, A2-)
2-1415036-1
PTM L1 024 EM08 red LED 6...24 VDC w. prot. diode (A1-, A2+) 8-1415036-1
PTM L0 110 EM19 red LED 48...110 VDC w. prot. diode (A1+, A2-) 2-1415392-1
PTM L0 730 EM06 red LED 110...230 VAC 7-1415036-1
PTM G0 730 EM10 green LED 110...230 VAC 4-1415036-1
Relay Packages
Complete packages consisting of a relay mounted on a socket: see Relay Package PT
F0231-A
F0232-A
Page 4
Datasheet Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical parameters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
4
Accessories Miniature Relay PT (Continued)
PT sockets for PCB and with solder terminals PT 78 600/601/602/603/604
Technical data 2-pole 3-pole 4-pole
Rated current 12 A 10 A 6 A
Rated voltage / max.switching voltage AC 240/400 VAC
Dielectric strength coil-contact circuit 2500 V
rms
2500 V
rms
2500 V
rms
open contact circuit 1200 V
rms
1200 V
rms
1200 V
rms
adjacent contact circuits 2500 V
rms
2500 V
rms
2000 V
rms
Clearance / creepage coil-contact circuit W 3/4 mm W 2.6/4 mm W 1.8/3 mm
Material group of insulation parts W IIIa
Insulation to IEC 60664-1
Type of insulation coil-contact circuit basic basic basic
open contact circuit functional functional functional
adjacent contact circuits basic basic functional
Rated insulation voltage 250 V
Pollution degree 2
Rated voltage system 230/400 V
Overvoltage category III
F0132-A
S0308-AA
PT 78 600, socket with solder terminals, 4-pole
Chassis cut-out
PT 78 602, PT 78 603, PT 78 604, socket with PCB terminals, 2-, 3- and 4-pole
F0133-A
S0308-AB
PT 78 601, socket with solder terminals, 4-pole
Chassis cut-out
F0134-A
S0308-AC
Page 5
Datasheet Rev. EK1
Issued 2005/11
www.tycoelectronics.com
www.schrackrelays.com
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
Product specification
according to IEC 61810-1.
Product data, technical parameters, test conditions and
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
‘Schrack’ section.
Specifications subject to
change.
General Purpose Relays
5
Accessories Miniature Relay PT (Continued)
Technical data (Continued) 2-pole 3-pole 4-pole
RoHS - Directive 2002/95/EC compliant as per product date code 0517
Degree of protection DIN 40050 IP20
Ambient temperature range -40...+80°C
Terminals pcb, solder terminals
Insertion cycles A (10)
Max. Insertion Force total 100 N
Mounting distance 0, dense packing
Resistance to soldering heat 270°C / 10 s
Weight 6 g 7 g 7 g
Packaging unit 25 pcs
PT sockets
Type Part Number
PT 78 600 Socket with solder terminals, 4 pole 4-1415043-1
PT 78 602 Socket with PCB terminals, 2 pole 5-1415043-1
PT 78 603 Socket with PCB terminals, 3 pole 0-1393162-5
PT 78 604 Socket with PCB terminals, 4 pole 3-1415043-1
PT 78 601 Socket with solder terminals, 4 pole 6-1415043-1
Accessories for PT 78 600, PT 78 601, PT 78 602, PT 78 603, PT 78 604
Type Part Number
PT 28 802 Metal retaining clip PT, relay height 29 mm 0-1393162-1
ZG 28 800 Metal retaining clip, relay height 36 mm 1-1393162-4
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