PT78742 Tyco Electronics, PT78742 Datasheet - Page 4

• Manufacturer Part Number: PT78742
• Description: SOCKET W/SCREW FOR DINRAIL 4P
• Manufacturer: Tyco Electronics
• Series: PT, SCHRACKr
• Type: Socketr

Specifications of PT78742

• Number Of Positions: 14
• Mounting Type: DIN Rail
• Termination Style: Screw Terminal
• Accessory Type: Socket
• Associated Relay Series: PT5 Mini Relays
• Number Of Poles: 4
• Mounting Style: DIN Rail
• Width: 28 mm
• For Use With/related Products: PT, PTH and KHA Series
• For Use With: PT52ALN4B - RELAY MINI 4PDT 6A 24VDC LED PDPT52AL24B - RELAY MINI 4PDT 6A 24VDC LEDPT52AL12B - RELAY MINI 4PDT 6A 12VDC LEDPT52A615B - RELAY MINI 4PDT 6A 115VACPT570560 - RELAY GP 4PDT 6A 60VAC7-1419111-6 - RELAY MINI 4P-CO 6A 24VDCPT570T30 - RELAY MINI 4P-CO 6A 230VAC LEDPT580110 - RELAY PWR 4PDT 6A 110VDCPT570506 - RELAY INDUSTRIALPT570220 - RELAY INDUSTRIALPT570110 - RELAY INDUSTRIALPT570512 - RELAY INDUSTRIALPT570060 - RELAY INDUSTRIALPT570L24 - RELAY INDUSTRIALPB1158 - RELAY MINI 4PDT 6A 24VDCPB1157 - RELAY MINI 4PDT 6A 12VDCPB1154 - RELAY MINI 4PDT 6A 115VAC W/LEDPB1153 - RELAY MINI 4PDT 6A 24VAC W/LEDPB1152 - RELAY MINI 4PDT 6A 12VAC W/LEDPB1151 - RELAY MINI 4PDT 6A 24VACPB1150 - RELAY MINI 4PDT 6A 12VACPT570S15 - RELAY MINI PCBKHAU-17D11-90 - RELAY DRY CIR 4PDTKHAU-17A18N-120 - RELAY DRY CIR 4PDTKHAU-17A12B-12 - RELAY DRY CIR 4PDTPT570R24 - RELAY GP 4PDT 6A 24VACPT580024 - RELAY GP 4PDT 6A 24VDCKHAU-17D16-110 - RELAY GP 4PDT 1A 110VDCKHAU-17D12L-24 - RELAY GP 4PDT 5A 24VDCKHAU-17D13-24 - RELAY GP 4PDT 2A 24VDCKHAU-17D12N-110 - RELAY GP 4PDT 5A 110VDCKHAU-17D12M-24 - RELAY GP 4PDT 5A 24VDCKHAU-17D12L-48 - RELAY GP 4PDT 5A 48VDCPT570006 - RELAY GP 4PDT 6A 6VDCPT570548 - RELAY GP 4PDT 6A 48VACPT580615 - RELAY GP 4PDT 6A 115VACKHAU-17D12-48 - RELAY GP 4PDT 5A 48VDCKHAU-17D18-12 - RELAY GP 4PDT 3A 12VDCKHAU-17A11-6 - RELAY GP 4PDT 3A 6 VACKHAU-17D12B-24 - RELAY GP 4PDT 5A 24VDCKHAU-17D11N-110 - RELAY GP 4PDT 3A 110VDCKHAU-17D11M-24 - RELAY GP 4PDT 3A 24VDCKHAU-17D11L-24 - RELAY GP 4PDT 3A 24VDCKHAU-17D11-5 - RELAY GP 4PDT 3A 5VDCKHAU-17A11-240 - RELAY GP 4PDT 3A 240VACKHAU-17A13-120 - RELAY GP 4PDT 2A 120VACKHAU-17A12N-120 - RELAY GP 4PDT 5A 120VACKHAU-17A12-240 - RELAY GP 4PDT 5A 240VACKHAU-17A12-24 - RELAY GP 4PDT 5A 24VACKHAU-17A12-12 - RELAY GP 4PDT 5A 12VACKHAU-17A11H-120 - RELAY GP 4PDT 3A 120VACKHAU-17A18-240 - RELAY GP 4PDT 3A 240VACKHAU-17D18-110 - RELAY GP 4PDT 3A 110VDCKHAU-17D18-48 - RELAY GP 4PDT 3A 48VDCKHAU-17D18-24 - RELAY GP 4PDT 3A 24VDCKHAU-17D12H-110 - RELAY GP 4PDT 5A 110VDCKHAU-17D12L-12 - RELAY GP 4PDT 5A 12VDCPB914 - RELAY PWR 4PDT 6A 24VACPB913 - RELAY PWR 4PDT 6A 48VDCPB912 - RELAY PWR 4PDT 6A 12VDCPB832 - RELAY PWR 4PDT 5A 110VDCPB831 - RELAY PWR 4PDT 3A 6VDCPB830 - RELAY PWR 4PDT 5A 120VACPB735 - RELAY 4PDT 12VDC BIFUR SILV SLDPB734 - RELAY 4PDT 48VDC SILV SLD TERMPB733 - RELAY 4PDT 110VDC SILV SLD TERMPB732 - RELAY 4PDT 120VAC GOLD/SILV SLDPB731 - RELAY 4PDT 12VAC SILV SLD TERMPB722 - RELAY MINI 4P-CO 6A 230VACPB721 - RELAY MINI 4P-CO 6A 115VACPB720 - RELAY MINI 4P-CO 6A 24VDCPB603 - RELAY GP 4PDT 1A 24VDC SLD MNTPB602 - RELAY GP 4PDT 5A 12VDC SLD MNTPB601 - RELAY GP 4PDT 1A 120VAC SLD MNTPB457 - RELAY GP 4DPT 1A 24VACPB456 - RELAY GP 5A 4PDT 120VACPB143 - RELAY GP 3A 4PDT 24VDCPB142 - RELAY GP 3A 4PDT 12VDCPB141 - RELAY GP 3A 4PDT 120VAC NEONPB140 - RELAY GP 3A 4PDT 120VACPB139 - RELAY GP 3A 4PDT 24VAC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 1-1415526-1; PB1232

DIN-rail socket with screw type terminals, In/Out arrangement
Type
PT 78 722
PT 78 742
Accessories for PT 78 722, PT 78 742
Type
PT 17 021
PT 28 800
PT 17 040
PT 17 0R6
PT DIN-rail socket with screw type terminals PT 78 720/730/740/741
Approvals
V
Technical data
Rated current
Limiting continuous current
Rated voltage / max.switching voltage AC
Dielectric strength coil-contact circuit
Clearance / creepage coil-contact circuit
Material group of insulation parts
Insulation to IEC 60664-1
RoHS - Directive 2002/95/EC
Degree of protection DIN 40050
Ambient temperature range
Terminals
Terminal screw torque acc. IEC 61984
Wire cross section
Datasheet
Issued 2008/03
www.tycoelectronics.com
www.schrackrelays.com
REG.-Nr. 115719,
Type of insulation coil-contact circuit
Rated insulation voltage
Pollution degree
Rated voltage system
Overvoltage category
max.
single wire
fine wire
with bootlace crimp (DIN 46228/1)
open contact circuit
adjacent contact circuits
Rev. HC1
open contact circuit
adjacent contact circuits
adjacent contact circuits W 3.5/9.5 mm W 2.6/3.5 mm W 1.8/3.5 mm
DIN-rail socket with screw type terminals,
In/Out arrangement 2 pole
DIN-rail socket with screw type terminals,
In/Out arrangement 4 pole
Plastic retaining clip, relay height 29 mm
Metal retaining clip PT, relay height 29 mm
Marking tag
Jumper bar, max load 12 A
for connection of up to 6 PT sockets
F0234-B
Z
Dimensions are in mm unless
otherwise specified and are
shown for reference purposes
only.
E135149
General Purpose Relays
Accessories Miniature Relay PT
S0427-DB
functional
W 4/4 mm
2500 V
1200 V
2500 V
2-pole
basic
basic
12 A
rms
rms
rms
Product specification
according to IEC 61810-1.
Product data, technical para-
meters, test conditions and
see derating curve
240/400 VAC
2 x 2.5 mm
2 x 2.5 mm
2 x 1.5 mm
-40...+70°C
230/400 V
functional
compliant
W 4/4 mm
2500 V
1200 V
2500 V
3-pole
0.5 Nm
0.7 Nm
250 V
screw
W IIIa
basic
basic
10 A
IP20
III
2
rms
rms
rms
2
2
2
Part Number
1415526-1
1-1415526-1
Part Number
2-1415526-1
5-1419111-9
6-1415037-1
1860517-5
functional
functional
2500 V
1200 V
2000 V
W 4/4 mm
4-pole
(Continued)
basic
6 A
processing information
only to be used together
with the 'Definitions' at
schrackrelays.com in the
rms
rms
rms
Jumper bar
S0559-AP
‘Schrack’ section.
Specifications subject to
change.
SCHRACK
S0427-CF
4