General Purpose Relays
Accessories
SCHRACK
Accessories Multimode Relay MT
n Snap-on
mounting on DIN-rail
mounting
n Pozidrive screws with rising clamp terminals
n Logical layout of input-/output connections
n White marking area
n Screw
F0235-B
MT DIN-rail sockets with screw-type terminals
MT 78 750
MT 78 755
MT3 DIN-rail socket with screw-type terminals, 11-pin
MT2 DIN-rail socket with screw-type terminals, 8-pin
MT 78 750
MT 78 755
F0103-B
S0414-AB
Z
MT78 760
S0414-AC
S0311-BA
MT3 DIN-rail socket with screw-type terminals, 11-pin
MT 78 760
F0103-B
S0414-AA
Z
MT 78 740
MT 78 745
S0311-BB
MT3 DIN-rail socket with screw-type terminals, 11-pin
MT2 DIN-rail socket with screw-type terminals, 8-pin
Socket system MT 78 740 and MT 78 745
n 8/11 pin socket for MT2 / MT3
n Double A2 screw for simple further
connection of coil supply
F0200-B
Z
b
02-2017, Rev. 0117
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
S0366-A
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’ section, application notes and all specifications
are subject to change.
1
General Purpose Relays
Accessories
SCHRACK
Accessories Multimode Relay MT (Continued)
Approvals
VDE Cert. No. 40009096, cULus E135149
Accessories for MT 78 750, MT 78 755, MT 78 760,
MT 78 740, MT 78 745
Technical data
Type Part Number
MT 28 800 Metal retaining clip MT 8-1393163-0
MT78 750/755/760/740/745
Rated voltage/Max. switching voltage AC
240/400 VAC
Rated current
10 A
Dielectric strength
coil-contact circuit
2500 Vrms
open contact circuit
1500 Vrms
adjacent contact circuit
2500 Vrms
Clearance / creepage coil-contact circuit
≥ 2.8/4 mm
Material group of insulation parts
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
Rated voltage system
230/400 V
Overvoltage category
III
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature range
-20…+80˚C
Terminals
screw
Terminal screw torque acc. IEC 61984
0.5 Nm
max.
0.7 Nm
Wire strip length
9 mm
Wire cross section
single wire
2 x 2.5 mm2
fine wire
2 x 2.5 mm2
with bootlace crimp (DIN 46228/1)
2 x 1.5 mm2
Insertion cycles
A (10)
Max. Insertion Force total
100 N
Mounting distance
≥ 0 mm, dense packing
Weight
MT 78 750/760
54 g
MT 78 755
47 g
MT 78 740
62 g
MT 78 745
56 g
Packaging unit
25 pcs
DIN-rail sockets with screw-type terminals
Type
MT 78 750 DIN-rail socket with screw-type
terminals, 11-pin
MT 78 755 DIN-rail socket with screw-type
terminals, 8-pin
MT 78 760 DIN-rail socket with screw-type
terminals, 11-pin
MT 78 740 DIN-rail socket with screw-type
terminals, 11-pin
MT 78 745 DIN-rail socket with screw-type
2
02-2017, Rev. 0217
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
Part Number
1415035-1
3-1415035-1
8-1415034-1
8-1393163-3
8-1393163-4
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
LED and Protection modules for MT 78 740, MT 78 745
Type
Part Number
MTM T0 0A0 Protection diode 1N4007 (A1+, A2-) 7-1393163-6
MTM U0 730 RC-network 110...230 VAC 7-1393163-8
MTM L0 024 red LED 24 VAC / VDC 7-1393163-4
F0201-B
Function modules for MT 78 740, MT 78 745
Type
Part Number
MTM Z0 W00 Delay ON 7-1393163-9
MTM F0 W00 Multifunction 7-1393163-3
F0203-B
F0204-B
Technical data - Function modules
Nominal voltage
24...240 VDC / VAC
Mains frequency
48...63 Hz
Precision of time setting
+ 0.5 %
Readiness for repetition
≤ 0.5 % or 5 ms
Influence of temperature
≤ 0.1 %/°C
Time range switchable
0.05s...240h in 8 ranges
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature range
-25…+55˚C
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’ section, application notes and all specifications
are subject to change.
General Purpose Relays
Accessories
SCHRACK
Accessories Multimode Relay MT (Continued)
Function modules for MT 78 740, MT 78 745
MT Sockets for PCB and with solder terminals
MT 78 602/603/612/613 (continued)
Function
Delay ON
MT 78 602 Socket 8-pin with PCB terminals
Delay OFF
single shot leading edge
F0105-A
S0309-AC
MT 78 603 Socket 11-pin with PCB terminals
single shot trailing edge
Delay ON
triggerd by signal contact
single shot
F0106-A
S0309-AD
flasher starting with pause
Technical data
flasher starting with pulse
MT Sockets for PCB and with solder terminals
MT 78 602/603/612/613
MT 78 612 Socket 8-pin with solder terminals
F0107-A
S0309-AA
MT 78 613 Socket 11-pin with solder terminals
Sockets with solder and PCB terminals
F0104-A
S0309-AB
02-2017, Rev. 0117
www.te.com
© 2015 Tyco Electronics Corporation,
a TE Connectivity Ltd. company
MT78 602/603/612/613
Rated voltage/Max. switching voltage AC
240/400 VAC
Rated current
10 A
Dielectric strength
coil-contact circuit
2500 Vrms
open contact circuit
1500 Vrms
adjacent contact circuits
2500 Vrms
Clearance / creepage coil-contact circuit
≥ 2.8/4 mm
Material group of insulation parts
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
Rated voltage system
230/400 V
Overvoltage category
III
Material compliance: EU RoHS/ELV, China RoHS, REACH, Halogen content
refer to the Product Compliance Support Center at
www.te.com/customersupport/rohssupportcenter
Ambient temperature range
-40…+70˚C
Terminals
pcb, solder terminals
Insertion cycles
A (10)
Max. Insertion Force total
100 N
Mounting distance
≥ 0 mm, dense packing
Resistance to soldering heat
270°C/10s
Weight
7g
Packaging unit
25 pcs
Datasheets and product specification
according to IEC 61810-1 and to be used
only together with the ‘Definitions’ section.
Type
Part Number
MT 78 612 Socket 8-pin with solder terminals 7-1415043-1
MT 78 613 Socket 11-pin with solder terminals 8-1415043-1
MT 78 602 Socket 8-pin with PCB terminals 9-1415043-1
MT 78 603 Socket 11-pin with PCB terminals 1415044-1
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’ section, application notes and all specifications
are subject to change.
3