SIEMENS
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Siemens IC 10 · 2017
* You can order this quantity or a multiple thereof.
Illustrations are approximate.
Motor Starter Protectors/Circuit Breakers
SIRIUS 3RV2 Motor Starter Protectors/Circuit Breakers
Accessories
Busbar accessories
7
■
Selection and ordering data
1)
Not suitable for 3RV21 motor starter protectors for motor protection with
overload relay function and for 3RV27 and 3RV28 circuit breakers
according to UL 489/CSA C22.2 No.5.
2)
Approved for motor starter protectors size S0 with
I
n
32 A.
3)
For 3RV2 motor starter protectors without accessories mounted on the
side.
4)
For 3RV2 motor starter protectors with auxiliary switches with 1 NO + 1 NC,
2 NO and 2 NC mounted on the left (9 mm wide).
5)
For 3RV2 motor starter protectors with mounted accessories (18 mm wide).
Auxiliary switches with 2 NO + 2 NC or signaling switch (mounted on the
left) or with auxiliary release (mounted on the right).
1)
If two different conductor cross-sections are connected to one clamping
point, both cross-sections must be in the range specified.
Modular
spacing
Number of motor starter protectors
that can be connected
Rated
current
I
n
at 690 V
For motor
starter
protectors
SD
Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
Without
lateral ac-
cessories
With lateral
auxiliary
switch
incl.
auxiliary
release
mm
A
Size
d
Three-phase busbars
1)
3RV1915-1AB
3RV1915-1BB
3RV1915-1CB
3RV1915-1DB
For feeding several motor starter protectors with screw terminals,
mounted side by side on standard mounting rails, insulated, with touch
protection
45
3)
2
--
--
63
S00, S0
2)
}
3RV1915-1AB
1
1 unit
41E
3
--
--
63
S00, S0
2)
}
3RV1915-1BB
1
1 unit
41E
4
--
--
63
S00, S0
2)
}
3RV1915-1CB
1
1 unit
41E
5
--
--
63
S00, S0
2)
}
3RV1915-1DB
1
1 unit
41E
55
4)
--
2
--
63
S00, S0
2)
}
3RV1915-2AB
1
1 unit
41E
--
3
--
63
S00, S0
2)
}
3RV1915-2BB
1
1 unit
41E
--
4
--
63
S00, S0
2)
}
3RV1915-2CB
1
1 unit
41E
--
5
--
63
S00, S0
2)
}
3RV1915-2DB
1
1 unit
41E
2
--
--
108
S2
}
3RV1935-1A
1
1 unit
41E
3
--
--
108
S2
}
3RV1935-1B
1
1 unit
41E
4
--
--
108
S2
}
3RV1935-1C
1
1 unit
41E
63
5)
--
--
2
63
S00, S0
2)
}
3RV1915-3AB
1
1 unit
41E
--
--
4
63
S00, S0
2)
}
3RV1915-3CB
1
1 unit
41E
75
5)
--
2
2
108
S2
}
3RV1935-3A
1
1 unit
41E
--
3
3
108
S2
}
3RV1935-3B
1
1 unit
41E
--
4
4
108
S2
}
3RV1935-3C
1
1 unit
41E
Conductor cross-section
Tightening
torque
For motor
starter
protectors/
circuit
breakers
SD
Article No.
Price
per PU
PU
(UNIT,
SET, M)
PS*
PG
Solid or
stranded
Finely
stranded
with end
sleeve
AWG cables,
solid or
stranded
mm²
mm²
AWG
Nm
Size
d
Three-phase infeed terminals
3RV2925-5AB
3RV2935-5A
Connection from top
2.5 ... 25
2.5 … 16
10 ... 4
3 ... 4
S00, S0
}
3RV2925-5AB
1
1 unit
41E
2 x
(2.5 ... 50)
1),
1 x
(2.5 ... 70)
1)
2 x
(2.5 ... 35)
1)
,
1 x
(2.5 ... 50)
1)
2 x
(10 ... 1/0)
1)
,
1 x
(10 ... 2/0)
1)
4 ... 6
S2
}
3RV2935-5A
1
1 unit
41E
3RV2915-5B
Connection from below
Terminal is connected in place of a switch, take space requirement
into account
2.5 ... 25
2.5 … 16
10 ... 4
Input: 4,
Output:
2 ... 2.5
S00, S0
}
3RV2915-5B
1
1 unit
41E
Three-phase infeed terminals for constructing "Type E Starters" "
3RV2925-5EB
3RV2935-5E
Connection from top
2.5 ... 25
2.5 … 16
10 ... 4
3 ... 4
S00, S0
2
3RV2925-5EB
1
1 unit
41E
2 x
(2.5 ... 50)
1),
1 x
(2.5 ... 70)
1)
2 x
(2.5 ... 35)
1)
,
1 x
(2.5 ... 50)
1)
2 x
(10 ... 1/0)
1)
,
1 x
(10 ... 2/0)
1)
4 ... 6
S2
}
3RV2935-5E
1
1 unit
41E
© Siemens AG 2016