Siemens SIRIUS System Manual

3RH, 3TX, LZX coupling links
SIRIUS System Manual
GWA 4NEB 430 0999-02b
6-21
Plug-in relay coupling links LZX: PT
Industrial relay LZX: PT570 Plug-in base LZX: PT78703 for industrial relays
Plug-in relay coupling links LZX: MT/MR
Industrial relay LZX: MT32 Plug-in base LZX: MR78750 for industrial relays
Coupling links 3RH/3TX
3RH1924-1GP11 3TX4090-0C 3TX4090-0D
28
296
NSB00279
2,2
22,5
NSB00280
75
22,2
4,5
42,5
22,5
73,1
27
LED-
Modul
Relais
Haltebü
g
el
42.5
22.2
2.2
22.5
22.5
4.5
73.1
38
62
NSB00282
9,3
4
26
24,2
1,5
100°
32,3
35,5
35,5
NSB00281
57
69
35.5
35.5
24.2
32.3
1. 5
9.3
30,1
28
NSB00265
45
20
30,1
28
NSB00283
45
20
NSB00267
11
50
6
45
26
30.1
30.1

Siemens SIRIUS Specifications

General

Product brand name	Siemens
Series	SIRIUS
Coil Voltage	24V DC, 110V AC, 230V AC
Switching Capacity	Up to 10A
Mounting Type	DIN rail
Product designation	SIRIUS
Contact Material	Silver alloy
Contact Rating	Varies depending on the specific SIRIUS relay model (e.g., 6 A at 250 V AC, 10 A at 250 V AC)
Switching Voltage	Varies depending on the specific SIRIUS relay model (e.g., 250 V AC, 400 V AC)
Mechanical Life	Up to 10 million operations
Electrical Life	Up to 100, 000 operations
Operating Temperature	-25°C to +55°C
Protection Class	IP20
Size of relay base	Varies depending on the specific SIRIUS relay model