© Siemens AG 2011
Overload Relays
SIRIUS 3RU1 Thermal Overload Relays
Accessories
■
Overview
The following optional accessories are available for the 3RU11
thermal overload relays:
• For the four overload relay sizes S00 to S3 one terminal
bracket each for stand-alone installation
• One mechanical RESET module for all sizes
• One cable release for resetting devices which are difficult to
access (for all sizes)
• One electrical remote RESET module in three voltage variants
for all sizes
• Terminal covers
■
Selection and ordering data
Version
Size
DT
Order No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
Weight
per PU
approx.
kg
Terminal brackets for stand-alone installation
For separate mounting of overload relays;
screw and snap-on mounting onto TH 35
standard mounting rail; size S3 also for
TH 75 standard mounting rail
S00
S0
S2
S3
}
}
}
}
3RU19 16-3AA01
3RU19 26-3AA01
3RU19 36-3AA01
3RU19 46-3AA01
1
1
1
1
1 unit
1 unit
1 unit
1 unit
101
101
101
101
0.060
0.080
0.180
0.280
3RU19 .6-3AA01
Mechanical RESET
1)
Resetting plungers, holders and formers
S00 ... S3
}
B
A
3RU19 00-1A
3SB30 00-0EA11
3SX1 335
1
1
1
1 unit
1 unit
1 unit
101
102
102
0.038
0.020
0.004
Pushbuttons with extended stroke
(12 mm), IP65, Ø 22 mm
Extension plungers
For compensation of the distance between
the pushbutton and the unlatching button of
the relay
3RU19 00-1A
with pushbutton and
extension plunger
5
Cable releases with holder for RESET
1)
For Ø 6.5 mm holes in the control panel;
max. control panel thickness 8 mm
• Length 400 mm
• Length 600 mm
S00 ... S3
}
}
3RU19 00-1B
3RU19 00-1C
1
1
1 unit
1 unit
101
101
0.063
0.073
3RU19 00-1.
Modules for remote RESET, electrical
Operating range
0.85 ... 1.1 x
U
s
,
power consumption
AC 80 VA, DC 70 W,
ON period
0.2 ... 4 s,
switching frequency
60/h
3RU19 00-2A.71
24 ... 30 V
110 ... 127 V
220 ... 250 V
S00 ... S3
}
}
}
3RU19 00-2AB71
3RU19 00-2AF71
3RU19 00-2AM71
1
1
1
1 unit
1 unit
1 unit
101
101
101
0.066
0.067
0.066
Terminal covers
1)
Covers for cable lugs and busbar con-
nections
• Length 55 mm
Covers for box terminals
• Length 20.6 mm
• Length 20.8 mm
S2
S3
}
}
3RT19 36-4EA2
3RT19 46-4EA2
1
1
1 unit
1 unit
101
101
0.020
0.025
S3
}
3RT19 46-4EA1
1
1 unit
101
0.040
For more accessories (screwdrivers and labeling plates), see
page 5/62.
1)
The accessories are identical to those of the 3RB2 solid-state overload
relays.
* You can order this quantity or a multiple thereof.
5/50
Siemens LV 1 AO · 2011
SIEMENS [ Siemens Semiconductor Group ]
