3RV2032-4UA10

product brand name     SIRIUS
product designation     Circuit breaker
design of the product     For motor protection
product type designation     3RV2
General technical data
size of the circuit-breaker     S2
size of contactor can be combined company-specific     S2
product extension auxiliary switch     Yes
power loss [W] for rated value of the current     
● at AC in hot operating state     20 W
● at AC in hot operating state per pole     6.7 W
insulation voltage with degree of pollution 3 at AC rated value     690 V
surge voltage resistance rated value     6 kV
shock resistance according to IEC 60068-2-27     25g / 11 ms Sinus
mechanical service life (operating cycles)     
● of the main contacts typical     50 000
● of auxiliary contacts typical     50 000
electrical endurance (operating cycles) typical     50 000
reference code according to IEC 81346-2     Q
Substance Prohibitance (Date)     10/15/2014
SVHC substance name     
Lead - 7439-92-1
Lead titanium zirconium oxide - 12626-81-2
Weight     1.149 kg
Ambient conditions
installation altitude at height above sea level maximum     2 000 m
ambient temperature     
● during operation     -20 ... +60 °C
● during storage     -50 ... +80 °C
● during transport     -50 ... +80 °C
relative humidity during operation     10 ... 95 %
Environmental footprint
Environmental Product Declaration(EPD)     Yes
global warming potential [CO2 eq] total     239.877 kg
global warming potential [CO2 eq] during manufacturing     12.8 kg
global warming potential [CO2 eq] during sales     0.477 kg
global warming potential [CO2 eq] during operation     230 kg
global warming potential [CO2 eq] after end of life     -3.4 kg
Siemens Eco Profile (SEP)     Siemens EcoTech
Main circuit
number of poles for main current circuit     3
adjustable current response value current of the current-dependent overload release     32 ... 40 A
type of voltage for main current circuit     AC
operating voltage     
● rated value     20 ... 690 V
● at AC-3 rated value maximum     690 V
● at AC-3e rated value maximum     690 V
operating frequency rated value     50 ... 60 Hz
operational current rated value     40 A
operational current     
● at AC-3 at 400 V rated value     40 A
● at AC-3e at 400 V rated value     40 A
operating power     
● at AC-3     
— at 230 V rated value     11 kW
— at 400 V rated value     18.5 kW
— at 500 V rated value     22 kW
— at 690 V rated value     37 kW
● at AC-3e     
— at 230 V rated value     11 kW
— at 400 V rated value     18.5 kW
— at 500 V rated value     22 kW
— at 690 V rated value     37 kW
operating frequency     
● at AC-3 maximum     15 1/h
● at AC-3e maximum     15 1/h
Auxiliary circuit
type of voltage for auxiliary and control circuit     AC/DC
number of NC contacts for auxiliary contacts     0
number of NO contacts for auxiliary contacts     0
number of CO contacts for auxiliary contacts     0
Protective and monitoring functions
product function     
● ground fault detection     No
● phase failure detection     Yes
trip class     CLASS 10
design of the overload release     thermal
maximum short-circuit current breaking capacity (Icu)     
● at AC at 240 V rated value     100 kA
● at AC at 400 V rated value     100 kA
● at AC at 500 V rated value     15 kA
● at AC at 690 V rated value     6 kA
operating short-circuit current breaking capacity (Ics) at AC     
● at 240 V rated value     100 kA
● at 400 V rated value     50 kA
● at 500 V rated value     8 kA
● at 690 V rated value     4 kA
response value current of instantaneous short-circuit trip unit     585 A
UL/CSA ratings
full-load current (FLA) for 3-phase AC motor     
● at 480 V rated value     40 A
● at 600 V rated value     40 A
yielded mechanical performance [hp]     
● for single-phase AC motor     
— at 110/120 V rated value     3 hp
— at 230 V rated value     7.5 hp
● for 3-phase AC motor     
— at 200/208 V rated value     15 hp
— at 220/230 V rated value     15 hp
— at 460/480 V rated value     30 hp
— at 575/600 V rated value     40 hp
Short-circuit protection
product function short circuit protection     Yes
design of the short-circuit trip     magnetic
design of the fuse link for IT network for short-circuit protection of the main circuit     
● at 240 V     none required
● at 400 V     125
● at 500 V     100
● at 690 V     80
Installation/ mounting/ dimensions
mounting position     any
fastening method     screw and snap-on mounting onto 35 mm DIN rail according to DIN EN 60715
height     140 mm
width     55 mm
depth     149 mm
required spacing     
● with side-by-side mounting at the side     0 mm
● for grounded parts at 400 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
● for live parts at 400 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
● for grounded parts at 500 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
● for live parts at 500 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
● for grounded parts at 690 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
● for live parts at 690 V     
— downwards     50 mm
— upwards     50 mm
— at the side     10 mm
Connections/ Terminals
type of electrical connection     
● for main current circuit     screw-type terminals
arrangement of electrical connectors for main current circuit     Top and bottom
type of connectable conductor cross-sections     
● for main contacts     
— solid or stranded     2x (1 ... 35 mm²), 1x (1 ... 50 mm²)
— finely stranded with core end processing     2x (1 ... 25 mm²), 1x (1 ... 35 mm²)
● for AWG cables for main contacts     2x (18 ... 2), 1x (18 ... 1)
tightening torque     
● for main contacts with screw-type terminals     3 ... 4.5 N·m
design of screwdriver shaft     Diameter 5 to 6 mm
size of the screwdriver tip     Pozidriv size 2
design of the thread of the connection screw     
● for main contacts     M6
Safety related data
product function suitable for safety function     Yes
suitability for use     
● safety-related switching on     No
● safety-related switching OFF     Yes
service life maximum     10 a
test wear-related service life necessary     Yes
proportion of dangerous failures     
● with low demand rate according to SN 31920     40 %
● with high demand rate according to SN 31920     50 %
B10 value with high demand rate according to SN 31920     5 000
failure rate [FIT] with low demand rate according to SN 31920     50 FIT
ISO 13849
device type according to ISO 13849-1     3
overdimensioning according to ISO 13849-2 necessary     Yes
IEC 61508
safety device type according to IEC 61508-2     Type A
T1 value     
● for proof test interval or service life according to IEC 61508     10 a
Electrical Safety
protection class IP on the front according to IEC 60529     IP20
touch protection on the front according to IEC 60529     finger-safe, for vertical contact from the front
Display
display version for switching status     Handle