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Siemens 3RT1054-3AR38-0PR0

power contactor, AC-3e/AC-3 115 A, 55 kW / 400 V, AC (50-60 Hz) / DC Uc: 440-480 V 3-pole, auxiliary switch right 3RH1921-2DE11 drive: conventional main circuit: box terminal control and auxiliary circuit: spring-loaded terminal

SiemensMFR # 3RT1054-3AR38-0PR0SKU # CEY-8EF3B0393F48

product brand nameSIRIUS

product designationPower contactor

product type designation3RT1

size of contactorS6

function module for communicationNo

auxiliary switchYes

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About This Product

Siemens 3RT1054-3AR38-0PR0

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Specifications

product brand nameSIRIUS

product designationPower contactor

product type designation3RT1

General technical data

size of contactorS6

function module for communicationNo

auxiliary switchYes

at AC in hot operating state21 W

at AC in hot operating state per pole7 W

without load current share typical5.2 W

type of calculation of power loss current-dependentquadratic

of main circuit with degree of pollution 3 rated value1 000 V

of auxiliary circuit with degree of pollution 3 rated value500 V

of main circuit rated value8 kV

of auxiliary circuit rated value6 kV

maximum permissible voltage for protective separation between coil and main contacts according to EN 60947-1690 V

at AC8,5 g / 5 ms, 4,2 g / 10 ms

at DC8,5 g / 5 ms, 4,2 g / 10 ms

at AC13,4 g / 5 ms, 6,5 g / 10 ms

at DC13,4 g / 5 ms, 6,5 g / 10 ms

of contactor typical10 000 000

of the contactor with added electronically optimized auxiliary switch block typical5 000 000

of the contactor with added auxiliary switch block typical10 000 000

reference code according to IEC 81346-2Q

Substance Prohibitance (day/month/year)03/01/2017

SVHC substance nameLead CAS-No. 7439-92-1

Net Weight3.536 kg

Ambient conditions

installation altitude at height above sea level maximum2 000 m

during operation-25 ... +60 °C

during storage-55 ... +80 °C

relative humidity minimum10 %

relative humidity at 55 °C according to IEC 60068-2-30 maximum95 %

Main circuit

number of poles for main current circuit3

number of NO contacts for main contacts3

number of NC contacts for main contacts0

at AC-3 rated value maximum1 000 V

at AC-3e rated value maximum1 000 V

at AC-1 at 400 V at ambient temperature 40 °C rated value160 A

— up to 690 V at ambient temperature 40 °C rated value160 A

— up to 690 V at ambient temperature 60 °C rated value140 A

— up to 1000 V at ambient temperature 40 °C rated value80 A

— up to 1000 V at ambient temperature 60 °C rated value80 A

— at 400 V rated value115 A

— at 500 V rated value115 A

— at 690 V rated value115 A

— at 1000 V rated value53 A

— at 400 V rated value115 A

— at 500 V rated value115 A

— at 690 V rated value115 A

— at 1000 V rated value53 A

at AC-4 at 400 V rated value97 A

at AC-5a up to 690 V rated value140 A

at AC-5b up to 400 V rated value95 A

— up to 230 V for current peak value n=20 rated value115 A

— up to 400 V for current peak value n=20 rated value115 A

— up to 500 V for current peak value n=20 rated value115 A

— up to 690 V for current peak value n=20 rated value115 A

— up to 1000 V for current peak value n=20 rated value53 A

— up to 230 V for current peak value n=30 rated value98 A

— up to 400 V for current peak value n=30 rated value98 A

— up to 500 V for current peak value n=30 rated value98 A

— up to 690 V for current peak value n=30 rated value98 A

— up to 1000 V for current peak value n=30 rated value53 A

minimum cross-section in main circuit at maximum AC-1 rated value70 mm²

at 400 V rated value54 A

at 690 V rated value48 A

— at 24 V rated value160 A

— at 60 V rated value160 A

— at 110 V rated value18 A

— at 220 V rated value3.4 A

— at 440 V rated value0.8 A

— at 600 V rated value0.5 A

— at 24 V rated value160 A

— at 60 V rated value160 A

— at 110 V rated value160 A

— at 220 V rated value20 A

— at 440 V rated value3.2 A

— at 600 V rated value1.6 A

— at 24 V rated value160 A

— at 60 V rated value160 A

— at 110 V rated value160 A

— at 220 V rated value160 A

— at 440 V rated value11.5 A

— at 600 V rated value4 A

— at 24 V rated value160 A

— at 60 V rated value7.5 A

— at 220 V rated value0.6 A

— at 440 V rated value0.17 A

— at 600 V rated value0.12 A

— at 24 V rated value160 A

— at 60 V rated value160 A

— at 110 V rated value160 A

— at 220 V rated value2.5 A

— at 440 V rated value0.65 A

— at 600 V rated value0.37 A

— at 24 V rated value160 A

— at 60 V rated value160 A

— at 110 V rated value160 A

— at 220 V rated value160 A

— at 440 V rated value1.4 A

— at 600 V rated value0.75 A

at AC-2 at 400 V rated value55 kW

— at 230 V rated value37 kW

— at 400 V rated value55 kW

— at 500 V rated value75 kW

— at 690 V rated value110 kW

— at 1000 V rated value75 kW

— at 230 V rated value37 kW

— at 400 V rated value55 kW

— at 500 V rated value75 kW

— at 690 V rated value110 kW

— at 1000 V rated value75 kW

at 400 V rated value29 kW

at 690 V rated value48 kW

up to 230 V for current peak value n=20 rated value40 kVA

up to 400 V for current peak value n=20 rated value80 kVA

up to 500 V for current peak value n=20 rated value100 kVA

up to 690 V for current peak value n=20 rated value130 kVA

up to 1000 V for current peak value n=20 rated value90 kVA

up to 230 V for current peak value n=30 rated value30 kVA

up to 400 V for current peak value n=30 rated value60 kVA

up to 500 V for current peak value n=30 rated value80 kVA

up to 690 V for current peak value n=30 rated value110 kVA

up to 1000 V for current peak value n=30 rated value90 kVA

limited to 1 s switching at zero current maximum2 565 A; Use minimum cross-section acc. to AC-1 rated value

limited to 5 s switching at zero current maximum1 654 A; Use minimum cross-section acc. to AC-1 rated value

limited to 10 s switching at zero current maximum1 170 A; Use minimum cross-section acc. to AC-1 rated value

limited to 30 s switching at zero current maximum729 A; Use minimum cross-section acc. to AC-1 rated value

limited to 60 s switching at zero current maximum572 A; Use minimum cross-section acc. to AC-1 rated value

at AC2 000 1/h

at DC2 000 1/h

at AC-1 maximum800 1/h

at AC-2 maximum400 1/h

at AC-3 maximum1 000 1/h

— maximum1 000 1/h

at AC-4 maximum130 1/h

Control circuit/ Control

type of voltage of the control supply voltageAC/DC

at 50 Hz rated value440 ... 480 V

at 60 Hz rated value440 ... 480 V

control supply voltage at DC rated value440 ... 480 V

initial value0.8

full-scale value1.1

at 50 Hz0.8 ... 1.1

at 60 Hz0.8 ... 1.1

design of the surge suppressorwith varistor

— at 50 Hz250 V·A

— at 60 Hz250 V·A

— at 60 Hz300 V·A

— at 50 Hz300 V·A

at 50 Hz300 V·A

at 60 Hz300 V·A

at 50 Hz0.9

at 60 Hz0.9

at minimum rated control supply voltage at DC4.3 V·A

at maximum rated control supply voltage at DC5.2 V·A

— at 50 Hz4.8 V·A

— at 60 Hz4.8 V·A

— at 50 Hz5.8 V·A

— at 60 Hz5.8 V·A

at 50 Hz0.8

at 60 Hz0.8

closing power of magnet coil at DC360 W

holding power of magnet coil at DC5.2 W

at AC20 ... 95 ms

at DC20 ... 95 ms

at AC40 ... 60 ms

at DC40 ... 60 ms

arcing time10 ... 15 ms

control version of the switch operating mechanismStandard A1 - A2

Auxiliary circuit

number of NC contacts for auxiliary contacts instantaneous contact0

number of NO contacts for auxiliary contacts instantaneous contact0

at 500 V rated value2 A

at 690 V rated value1 A

at 24 V rated value10 A

at 48 V rated value6 A

at 125 V rated value2 A

at 600 V rated value0.15 A

at 24 V rated value10 A

at 48 V rated value2 A

at 60 V rated value0.3 A

at 125 V rated value0.9 A

at 600 V rated value0.1 A

contact reliability of auxiliary contacts1 faulty switching per 100 million (17 V, 1 mA)

UL/CSA ratings

at 480 V rated value124 A

at 600 V rated value125 A

— at 230 V rated value25 hp

— at 200/208 V rated value40 hp

— at 220/230 V rated value50 hp

— at 460/480 V rated value100 hp

— at 575/600 V rated value125 hp

contact rating of auxiliary contacts according to ULA600 / Q600

Short-circuit protection

design of the miniature circuit breaker for short-circuit protection of the auxiliary circuit up to 230 VC characteristic: 10 A; 0.4 kA

— with type of coordination 1 requiredgG: 355 A (690 V, 100 kA)

— with type of coordination 2 requiredgG: 250 A (690 V, 100 kA), aM: 200 A (690 V, 50 kA), BS88: 250 A (415 V, 50 kA)

for short-circuit protection of the auxiliary switch requiredgG: 10 A (500 V, 1 kA)

Installation/ mounting/ dimensions

mounting positionwith vertical mounting surface +/-90° rotatable, with vertical mounting surface +/- 22.5° tiltable to the front and back

fastening method side-by-side mountingYes

fastening methodscrew fixing

height172 mm

width120 mm

depth170 mm

— forwards20 mm

— upwards10 mm

— downwards10 mm

— at the side0 mm

— forwards20 mm

— upwards10 mm

— at the side10 mm

— downwards10 mm

— forwards20 mm

— upwards10 mm

— downwards10 mm

— at the side10 mm

Connections/ Terminals

for main current circuitbox terminal

for auxiliary and control circuitspring-loaded terminals

at contactor for auxiliary contactsSpring-type terminals

of magnet coilSpring-loaded terminal

— strandedmax. 1x 50, 1x 70 mm²

— solid or strandedmax. 1x 50, 1x 70 mm²

— finely stranded with core end processingmax. 1x 50, 1x 70 mm²

— finely stranded without core end processingmax. 1x 50, 1x 70 mm²

for AWG cables for main contacts2x 1/0

stranded16 ... 70 mm²

finely stranded with core end processing16 ... 70 mm²

finely stranded without core end processing16 ... 70 mm²

solid or stranded0.25 ... 2.5 mm²

finely stranded with core end processing0.25 ... 1.5 mm²

finely stranded without core end processing0.25 ... 2.5 mm²

— solid2x (0.25 ... 2.5 mm²)

— solid or stranded2x (0,25 ... 2,5 mm²)

— finely stranded with core end processing2x (0.25 ... 1.5 mm²)

— finely stranded without core end processing2x (0.25 ... 2.5 mm²)

for AWG cables for auxiliary contacts2x (24 ... 14)

AWG number as coded connectable conductor cross section for auxiliary contacts24 ... 14

Safety related data

mirror contact according to IEC 60947-4-1Yes

positively driven operation according to IEC 60947-5-1No

suitable for safety functionYes

suitability for use safety-related switching OFFYes

service life maximum20 a

test wear-related service life necessaryYes

with low demand rate according to SN 3192040 %

with high demand rate according to SN 3192073 %

B10 value with high demand rate according to SN 319201 000 000

failure rate [FIT] with low demand rate according to SN 31920100 FIT

ISO 13849

device type according to ISO 13849-13

overdimensioning according to ISO 13849-2 necessaryYes

IEC 61508

safety device type according to IEC 61508-2Type A

Electrical Safety

protection class IP on the front according to IEC 60529IP20

touch protection on the front according to IEC 60529finger-safe, for vertical contact from the front

Accessories 41

Genuine accessories that can be used with the Siemens 3RT1054-3AR38-0PR0 motor and are supplied separately are listed below. Click a code to open the accessory page and see the other compatible motors.

Part no	Description	Compatible motors
3RA1932-2D	Aksesuar · Mechanical interlocks · mechanical connectors
3RT2900-1SB10	Aksesuar · Miscellaneous accessories · labeling plates
3RT2900-1SB20	Aksesuar · Miscellaneous accessories · labeling plates
3RT1916-4JA02	Aksesuar · Miscellaneous accessories · insulation stops
3RT1926-4MA10	Aksesuar · Sealing covers · sealing covers
3RT1955-4G	Aksesuar · Terminal covers · box terminal blocks
3RT1955-4PA00	Aksesuar · Terminal covers · connection methods
3RT1956-1CF02	Aksesuar · Surge suppressor · RC elements
3RT1956-4BA31	Aksesuar · Wiring modules, connectors and kits · coil connectors
3RT1956-4G	Aksesuar · Terminal covers · box terminal blocks
3RT2900-1SB60	Aksesuar · Miscellaneous accessories · labeling plates
3RT2926-1QT00	Aksesuar · LED modules · LED display indicator modules
3TX7500-0A	Aksesuar · Plugs, adapters and terminals · auxiliary conductor terminals
3RH1921-2XA22-0MA0	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2JE11	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2EE02	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2DE11	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2KA20	Aksesuar · Auxiliary switch · auxiliary switches
3RA1952-2A	Aksesuar · Base plates · base plates
3RA1952-2E	Aksesuar · Base plates · base plates
3RA1952-2F	Aksesuar · Base plates · base plates
3RA1953-2A	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1953-2B	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1953-2N	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1953-3D	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1953-3G	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1953-3P	Aksesuar · Wiring modules, connectors and kits · link rails
3RA1954-2A	Aksesuar · Mechanical interlocks · mechanical interlocks
3RA1963-3E	Aksesuar · Wiring modules, connectors and kits · link rails
3RA2908-1A	Aksesuar · Miscellaneous accessories · screwdrivers
3RH1921-2CA01	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2CA10	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2DA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2EA02	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2EA20	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2JA11	Aksesuar · Auxiliary switch · auxiliary switches
3RH1921-2KA02	Aksesuar · Auxiliary switch · auxiliary switches
3RA1954-2G	Aksesuar · Mechanical interlocks · mechanical connectors
3RT1954-6A	Yedek parça · Contact pieces and vacuum interrupters · contacts
3RT1954-7A	Yedek parça · Arc chutes · arc chutes
3RT1955-5AR32	Yedek parça · Solenoid coils · solenoid coils