Datasheet

3RV Motor Starter Protectors/Circuit Breakers up to 100 A
General data
18
Siemens · 2010
3RV10 motor starter protectors as "Self-Protected Combination Motor Controllers (Type E)"
A line-side 1-inch clearance in air and 2-inch creepage distance
is required for "Self-Protected Combination Motor Controllers" for
approval according to UL 508.
Therefore, 3RV10 motor starter protectors of size S0 and S3 are
approved to UL 508 in combination with the terminal blocks lis-
ted below.
The basic units of the 3RV10 motor starter protectors size S2
comply with the required clearance in air and creepage
distances.
CSA does not demand these extended air/creepage distances.
According to CSA, these terminal blocks can be omitted when
the device is used as a "Self-Protected Combination Motor
Controller".
The 3RV10 motor starter protectors are approved as "Self-Pro-
tected Combination Motor Controllers" under the following file
numbers:
• UL File No. E156943, CCN: NKJH,
• CSA Master Contract 165071, Product Class: 3211 08.
1) hp rating = Power rating in horse power (maximum motor rating).
2) FLA = Full Load Amps/Motor full load current.
3) Complies with "short-circuit breaking capacity" according to UL/CSA.
4) Not required for CSA.
Motor starter
protectors
hp rating
1)
for FLA
2)
max.
Rated current
I
n
Up to 240 V AC Up to 480 Y/277 V AC Up to 600 Y/347 V AC
UL CSA UL CSA UL CSA
I
bc
3)
I
bc
3)
I
bc
3)
I
bc
3)
I
bc
3)
I
bc
3)
Type V 1-phase 3-phase A kA kA kA kA kA kA
Size S0
3RV10 21 + 3RV19 28-1H
4)
0.16 ... 1.6 65 65 65 65 30 30
2 65 65 65 65 30 30
FLA
2)
max. 115 2 -- 2.5 65 65 65 65 30 30
22 A, 480 V
200 3 5
3.2 65 65 65 65 30 30
12.5 A, 600 V
230 3 7 1/2 4 65 65 65 65 30 30
460 -- 15 5 65 65 65 65 30 30
NEMA size 1
575/600 -- 10
6.3 65 65 65 65 30 30
8 65 65 65 65 30 30
10 65 65 65 65 30 30
12.5 65 65 65 65 30 30
16 65 65 65 65 -- --
20 65 65 65 65 -- --
22 65 65 65 65 -- --
Size S2
3RV10 31 16 65 65 65 65 25 25
20 65 65 65 65 25 25
FLA
2)
max. 115 3 -- 25 65 65 65 65 25 25
50 A, 600 V
200 7 1/2 15
32 65 65 65 65 25 25
NEMA size 2
230 10 20 40 65 65 65 65 25 25
460 -- 40 45 65 65 65 65 25 25
575/600 -- 50 50 65 65 65 65 25 25
Size S3
3RV10 41 + 3RT19 46-4GA07
4)
16 65 65 65 65 30 30
20 65 65 65 65 30 30
FLA
2)
max. 115 10 -- 25 65 65 65 65 30 30
100 A, 480 V
200 20 30
32 65 65 65 65 30 30
75 A, 600 V
230 20 40 40 65 65 65 65 30 30
460 -- 75 50 65 65 65 65 30 30
NEMA size 3
575/600 -- 75
63 65 65 65 65 30 30
75 65 65 65 65 30 30
90 65 65 65 65 -- --
100 65 65 65 65 -- --