SIEMENS
5/48
Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Coupling Relays
LZS coupling relays with plug-in relays
5
1)
The test bracket is designed to be non-latching. If the test bracket is
pressed further until 90° has been reached, two small lugs break off and
the test bracket can be latched in position.
Note:
Logical separation: The terminals for the contacts and the
terminals for the coil are arranged on separate levels, e.g. above
for contacts and below for the coil. Logical separation is not
necessarily protective separation.
Protective separation: Protective separation prevents voltage of
one circuit affecting another circuit with sufficient protection
(IEC 61140).
Version
Rated control supply
voltage
U
s
at 50/60 Hz AC
Contacts,
number of
CO con-
tacts
Width
SD
Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
V
mm
d
Individual modules for customer assembly, PT series
Industrial relays, 8-, 11-, and 14-pole
LZX:PT370024
Mini industrial relays
• With test bracket and mechanical
switch position indicator, without LED
1)
24 DC
2
22.5
}
LZX:PT270024
1
1 unit
41H
3
}
LZX:PT370024
1
1 unit
41H
4
}
LZX:PT570024
1
1 unit
41H
24 AC
2
22.5
}
LZX:PT270524
1
1 unit
41H
3
2
LZX:PT370524
1
1 unit
41H
4
}
LZX:PT570524
1
1 unit
41H
115 AC
2
22.5
15
LZX:PT270615
1
1 unit
41H
3
2
LZX:PT370615
1
1 unit
41H
4
}
LZX:PT570615
1
1 unit
41H
230 AC
2
22.5
}
LZX:PT270730
1
1 unit
41H
3
}
LZX:PT370730
1
1 unit
41H
4
}
LZX:PT570730
1
1 unit
41H
• With hard gold-plating
24 DC
4
22.5
}
LZX:PT580024
1
1 unit
41H
230 AC
}
LZX:PT580730
1
1 unit
41H
• Without test bracket
24 DC
4
22.5
}
LZX:PT520024
1
1 unit
41H
230 AC
15
LZX:PT520730
1
1 unit
41H
LZS:PT78740
Plug-in bases for PT relays
Standard plug-in bases
For mounting onto TH 35 standard mounting rail
Screw terminals
--
2
28
}
LZS:PT78720
1
1 unit
41H
3
}
LZS:PT78730
1
1 unit
41H
4
}
LZS:PT78740
1
1 unit
41H
LZS:PT78722
Plug-in bases with logical separation
For mounting onto TH 35 standard mounting rail
--
2
28
}
LZS:PT78722
1
1 unit
41H
4
}
LZS:PT78742
1
1 unit
41H
LZS:PT7874P
Plug-in bases with logical separation
For mounting onto TH 35 standard mounting rail
Plug-in terminals
(push-in)
--
2
28
}
LZS:PT7872P
1
1 unit
41H
4
}
LZS:PT7874P
1
1 unit
41H
© Siemens AG 2016