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Siemens 3RA8522-4EE10

Intelligent load feeder reversing starter high feature 3.5-32 A up to 690 V AC type of coordination 2 frame…

MPN: 3RA8522-4EE10
Category: SIRIUS 3RA8 intelligent load feeders

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What is the Siemens 3RA8522-4EE10?

intelligent load feeder reversing starter high feature 3.5-32 A up to 690 V AC type of coordination 2 frame size S0 for ET 200SP system consisting of 3RC7141-4EE11, 3RV2321-4EC20, 2x 3RT2027-2BB40

Specifications

General

product brand name	SIRIUS
product designation	Intelligent load feeder
design of the product	reversing starter high feature
product type designation	3RA8
manufacturer's article number — of the supplied contactor	3RT2027-2BB40
manufacturer's article number — of the supplied circuit-breakers	3RV2321-4EC20
manufacturer's article number — of the supplied RH assembly kit	3RA2923-2LB2
manufacturer's article number — of the supplied link module	3RC7141-4EE11
manufacturer's article number — of the supplied DIN-rail adapter	3RA2922-1AA00

General technical data

number of monitored phases	3
suitability for use — direct starter	No
suitability for use — reversing starter	Yes
suitability for use — star-delta starter	No
product function external reset	Yes
product component RESET button	Yes
design of the overcurrent release	electronic
size of the circuit-breaker	S0
size of load feeder	S0
size of contactor can be combined company-specific	S0
product function — remote firmware update	Yes
product function — disconnector functionality	Yes
product function — for power supply reverse polarity protection	Yes
power loss [W] for rated value of the current at AC in hot operating state per pole	6.7 W
type of calculation of power loss current-dependent	quadratic
insulation voltage — rated value	690 V
insulation voltage — for overvoltage category III according to IEC 60664 with degree of pollution 2 rated value	690 V
degree of pollution	3
overvoltage category	3
surge voltage resistance rated value	6 kV
protection class IP — on the front	IP20
protection class IP — of the terminal	IP20
shock resistance according to IEC 60068-2-27	6 g / 11 ms (3 shocks); 10 g / 6 ms (1000 shocks)
vibration resistance	5 … 8,4 Hz, 3,5 mm; 8,4 … 150 Hz, 1 g; 10 cycles / 10 … 60 Hz, 0,35 mm; 60 … 500 Hz, 5 g; 10 cycles
type of coordination	2
reference code according to IEC 81346-2	Q
reference code according to IEC 81346-2:2019	Q
continuous current rated value	32 A
Substance Prohibitance (day/month/year)	06/21/2024
SVHC substance name	Lead CAS-No. 7439-92-1 Lead monoxide (lead oxide) CAS-No. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-No. 71868-10-5 Melamine CAS-No. 108-78-1
Net Weight	2.636 kg

Ambient conditions

installation altitude at height above sea level maximum	2 000 m
ambient temperature — during operation	-20 ... +60 °C
ambient temperature — during storage	-40 ... +80 °C
ambient temperature — during transport	-40 ... +80 °C
ambient temperature — with upper limit without restrictions	40 °C
environmental category during operation according to IEC 60721	3C3 (without salt spray)
relative humidity during operation	10 ... 95 %

Main circuit

number of poles for main current circuit	3
design of the switching contact	electromechanical
adjustable current response value current of the current-dependent overload release	3.5 ... 32 A
type of the motor protection	solid-state
type of voltage for main current circuit	AC
utilization category according to IEC 60947-4-1	AC-3e
operating voltage — rated value	690 V
operating voltage — at AC-3 rated value maximum	690 V
operating voltage — at AC-3e rated value maximum	690 V
operating frequency rated value	50 ... 60 Hz
operational current rated value	32 A
operational current — at AC-3 — at 400 V rated value	32 A
operational current — at AC-3 — at 440 V rated value	32 A
operational current — at AC-3 — at 500 V rated value	32 A
operational current — at AC-3 — at 690 V rated value	21 A
operational current — at AC-3e — at 400 V rated value	32 A
operational current — at AC-3e — at 440 V rated value	32 A
operational current — at AC-3e — at 500 V rated value	32 A
operational current — at AC-3e — at 690 V rated value	21 A
operating power — at AC-3 — at 400 V rated value	15 000 W
operating power — at AC-3 — at 500 V rated value	15 000 W
operating power — at AC-3 — at 690 V rated value	18 500 W
operating power — at AC-3e — at 400 V rated value	15 000 W
operating power — at AC-3e — at 500 V rated value	15 000 W
operating power — at AC-3e — at 690 V rated value	18 500 W
no-load switching frequency at DC	1 500 1/h

Control circuit/ Control

type of voltage of the control supply voltage	DC
closing delay at DC	50 ... 170 ms
opening delay at DC	30 ... 50 ms

Auxiliary circuit

product component auxiliary switch	No
product extension auxiliary switch	Yes
designation of the terminal at the auxiliary voltage	AUX-PWR
type of voltage for auxiliary and control circuit	DC
auxiliary voltage at DC rated value	24 V
auxiliary voltage at DC rated value	20.4 ... 28.8 V
inrush current peak for auxiliary voltage at DC at 24 V	2.5 A
duration of inrush current peak for auxiliary voltage at DC at 24 V	1 ms
closing power at the auxiliary voltage in closing operation at DC at 24 V	5.9 W
holding power at the auxiliary voltage in holding operation at DC at 24 V	1.3 W

Protective and monitoring functions

type of protection function of the overcurrent release	electronic
product function — ground fault detection	No
product function — phase failure detection	Yes
product function — phase sequence recognition	Yes
product function — overcurrent detection 1 phase	Yes
product function — undercurrent detection 3 phases	Yes
product function — undercurrent monitoring	Yes
product function — overcurrent and undercurrent monitoring	Yes
product function — undercurrent detection 1 phase	Yes
product function — overcurrent detection 3 phase	Yes
product function — overload protection	Yes
product function — overload warning	Yes
product function — temperature-compensated overload protection	No
product function — motor protection	Yes
product function — active current monitoring	No
product function — main switches with supply disconnect function and EM-STOP switches	No
product function — operating hours counter	Yes
trip class	CLASS 10E / CLASS 20E; for permissible operating currents, see manual
design of the overload release	electronic
response value current of instantaneous short-circuit trip unit	400 A

UL/CSA ratings

conditional short-circuit current (Iq) with type of coordination 1 — at 480 AC Y/277 V rated value	50 000 A
conditional short-circuit current (Iq) with type of coordination 1 — at AC 600 Y/347 V rated value	30 000 A
operating voltage — according to UL 60947 rated value	480 V
operating voltage — at AC at 60 Hz according to CSA and UL rated value	480 V

Short-circuit protection

product function short circuit protection	Yes
design of the short-circuit trip	magnetic
conditional short-circuit current (Iq) — at 690 V according to IEC 60947-4-1 rated value	1 000 A
conditional short-circuit current (Iq) — at 400 V according to IEC 60947-4-1 rated value	150 000 A
conditional short-circuit current (Iq) — at 440 V according to IEC 60947-4-1 rated value	100 000 A
conditional short-circuit current (Iq) — at 500 V according to IEC 60947-4-1 rated value	70 000 A
conditional short-circuit current (Iq) with type of coordination 2 — at 230 V rated value	150 000 A
conditional short-circuit current (Iq) with type of coordination 2 — at 400 V rated value	150 000 A
certificate of suitability ATEX	No

Installation/ mounting/ dimensions

mounting position	vertical, on horizontal standard mounting rail
fastening method	screw and snap-on mounting onto 35 mm DIN rail
fastening method — mounting rail	Yes
height	269 mm
width	90 mm
depth	174 mm
required spacing — for grounded parts at 400 V — downwards	10 mm
required spacing — for grounded parts at 400 V — upwards	30 mm
required spacing — for grounded parts at 400 V — backwards	0 mm
required spacing — for grounded parts at 400 V — at the side	9 mm
required spacing — for grounded parts at 400 V — forwards	0 mm
required spacing — for live parts at 400 V — downwards	10 mm
required spacing — for live parts at 400 V — upwards	30 mm
required spacing — for live parts at 400 V — backwards	0 mm
required spacing — for live parts at 400 V — at the side	9 mm
required spacing — for live parts at 400 V — forwards	0 mm
required spacing — for grounded parts at 500 V — downwards	10 mm
required spacing — for grounded parts at 500 V — upwards	30 mm
required spacing — for grounded parts at 500 V — backwards	0 mm
required spacing — for grounded parts at 500 V — at the side	20 mm
required spacing — for grounded parts at 500 V — forwards	0 mm
required spacing — for live parts at 500 V — downwards	10 mm
required spacing — for live parts at 500 V — upwards	30 mm
required spacing — for live parts at 500 V — backwards	0 mm
required spacing — for live parts at 500 V — at the side	20 mm
required spacing — for live parts at 500 V — forwards	0 mm
required spacing — for grounded parts at 690 V — downwards	10 mm
required spacing — for grounded parts at 690 V — upwards	80 mm
required spacing — for grounded parts at 690 V — at the side	20 mm
required spacing — for grounded parts at 690 V — forwards	0 mm
required spacing — for live parts at 690 V — downwards	10 mm
required spacing — for live parts at 690 V — upwards	80 mm
required spacing — for live parts at 690 V — at the side	20 mm
required spacing — for live parts at 690 V — forwards	0 mm

Connections/ Terminals

product component removable terminal for auxiliary and control circuit	No
type of electrical connection — for main current circuit	spring-loaded terminals
type of electrical connection — for auxiliary and control circuit	spring-loaded terminals (push-in)
type of electrical connection for supply voltage line-side	spring-loaded terminals (push-in)
type of connectable conductor cross-sections — for main contacts — solid	2x (1 ... 10 mm²)
type of connectable conductor cross-sections — for main contacts — stranded	2x (1 ... 10 mm²)
type of connectable conductor cross-sections — for main contacts — finely stranded with core end processing	2x (1 ... 6 mm²)
type of connectable conductor cross-sections — for AWG cables for main contacts	2x 18 ... 8
connectable conductor cross-section for main contacts — solid	1 ... 10 mm²
connectable conductor cross-section for main contacts — stranded	1 ... 10 mm²
connectable conductor cross-section for main contacts — finely stranded with core end processing	1 ... 6 mm²
type of connectable conductor cross-sections at the inputs for supply voltage — solid	0.2 ... 1.5 mm²
type of connectable conductor cross-sections at the inputs for supply voltage — finely stranded without core end processing	0.2 ... 1.5 mm²
type of connectable conductor cross-sections at the inputs for supply voltage — finely stranded with core end processing	0.2 ... 1 mm²
type of connectable conductor cross-sections at the inputs for supply voltage for AWG cables solid	24 ... 16
touch protection against electrical shock	IP20
touch protection on the front according to IEC 60529	finger-safe

Communication/ Protocol

protocol is supported other protocols	Yes
product function bus communication	Yes
product function control circuit interface with IO link	No
product function control circuit interface with AS-interface	No
data volume — of the address range of the inputs with cyclical transfer total	16 byte
data volume — of the address range of the outputs with cyclical transfer total	2 byte
address space memory of address range — of the inputs	16 byte
address space memory of address range — of the outputs	2 byte
type of electrical connection of the communication interface	RJ45

Electromagnetic compatibility

conducted interference — due to burst according to IEC 61000-4-4	2 kV
conducted interference — due to conductor-earth surge according to IEC 61000-4-5	2 kV
conducted interference — due to conductor-conductor surge according to IEC 61000-4-5	1 kV
conducted interference — due to high-frequency radiation according to IEC 61000-4-6	10 V
field-based interference according to IEC 61000-4-3	10 V/m
electrostatic discharge according to IEC 61000-4-2	8 kV air discharge
conducted HF interference emissions according to CISPR11	Class A for industrial environment
field-bound HF interference emission according to CISPR11	Class A for industrial environment

Supply voltage

type of voltage of the supply voltage	DC
designation of the terminal at supply voltage	PWR
supply voltage 1 at DC rated value — minimum permissible	19.2 V
supply voltage 1 at DC rated value — maximum permissible	28.8 V
auxiliary voltage at DC rated value	20.4 ... 28.8 V
supply voltage at DC rated value	24 V
inrush current peak with supply voltage at DC at 24 V	1.25 A
duration of inrush current peak with supply voltage at DC at 24 V	5 ms
power loss [W] at supply voltage at DC at 24 V	0.5 W

Downloads & documentation

Official documents from Siemens, downloaded directly from the manufacturer.

Data sheets & manuals

Product data sheet 3RA8522-4EE10PDF

3RA8522-4EE10: frequently asked questions

When can 3RA8522-4EE10 be shipped?

3RA8522-4EE10 is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.

Can I pick up 3RA8522-4EE10 in person?

Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.

Is express delivery available?

Yes — mention it when you request a quote for 3RA8522-4EE10 and we'll include express shipping options in our reply.

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For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 3RA8522-4EE10, subject to availability and destination.