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Siemens 3RT2016-2AP02 Power Contactor 9A, 4kW, 3-Pole, 230V AC, S00 Size Original Brand New

$30.58

Power contactor for motor control applications, 9 A, 4 kW / 400 V, 3-pole, 230 V AC coil, 1 NC auxiliary contact, S00 size, featuring spring-loaded terminals for quick installation and reliable performance.

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Overview

The Siemens 3RT2016-2AP02 Power Contactor is a high-performance switching solution engineered for reliable motor control in industrial environments. Designed for AC-3e/AC-3 applications, this compact and durable contactor supports up to 9 A and 4 kW at 400 V, making it ideal for small to medium motor loads. With its 3-pole configuration, integrated 1 NC auxiliary contact, and spring-loaded terminals, the device ensures fast installation, strong vibration resistance, and long-term operational stability.

Built with Siemens’ trusted engineering quality, the 3RT2016-2AP02 is part of the SIRIUS modular system, offering maximum compatibility, flexibility, and energy efficiency for control panel designs.

Features

  • Rated operational current: 9 A

  • Motor power rating: 4 kW at 400 V

  • Coil voltage: 230 V AC, 50/60 Hz

  • 3-pole configuration for reliable motor switching

  • 1 NC auxiliary contact included

  • Spring-loaded terminals for quick wiring

  • Compact S00 size for space-saving installations

  • Designed for AC-3e / AC-3 motor control

Function

  • Motor starting and stopping operations

  • Switching of resistive and inductive loads

  • Integration in industrial automation control systems

  • Reliable interface between control circuits and motor loads

Benefit

  • High reliability for industrial switching operations

  • Simple installation thanks to spring-loaded terminals

  • Compact S00 size ideal for control cabinet optimization

  • Energy-efficient operation using Siemens SIRIUS technology

  • Long lifespan even under demanding AC-3 loads

  • Compatible with Siemens overload relays and system modules

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Datasheet in PDF

Weight 0.250 kg
Dimensions 50.00 × 73.50 × 77.50 mm
Brand

SIEMENS

product brand name

SIRIUS

product designation

Power contactor

product type designation

3RT2

size of contactor

S00

product extension

● function module for communication

No

● auxiliary switch

Yes

power loss [W] for rated value of the current at AC in hot operating state

2.1 W

● per pole

0.7 W

power loss [W] for rated value of the current without load current share typical

4.2 W

surge voltage resistance

● of main circuit rated value

6 kV

● of auxiliary circuit rated value

6 kV

maximum permissible voltage for safe isolation between coil and main contacts acc. to EN 60947-1

400 V

shock resistance at rectangular impulse

shock resistance with sine pulse

mechanical service life (switching cycles)

● of contactor typical

30 000 000

● of the contactor with added electronically optimized auxiliary switch block typical

5 000 000

● of the contactor with added auxiliary switch block typical

10 000 000

reference code acc. to IEC 81346-2

Q

installation altitude at height above sea level maximum

2 000 m

ambient temperature

● during operation

-25 … +60 °C

● during storage

-55 … +80 °C

relative humidity minimum

10 %

relative humidity at 55 °C acc. to IEC 60068-2-30 maximum

95 %

number of poles for main current circuit

3

number of NO contacts for main contacts

3

operating voltage at AC-3 rated value maximum

690 V

● at AC-1 at 400 V at ambient temperature 40 °C rated value

22 A

● at AC-1

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

22 A

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

20 A

● at AC-4 at 400 V rated value

8.5 A

● at AC-5a up to 690 V rated value

19.4 A

● at AC-5b up to 400 V rated value

7.4 A

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

5.3 A

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

5.3 A

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

5.3 A

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

5 A

● at AC-6a

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

3.5 A

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

3.5 A

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

3.6 A

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

3.3 A

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

4 mm²

operational current for approx. 200000 operating cycles at AC-4

operational current

● at 1 current path at DC-1

● with 2 current paths in series at DC-1

● with 3 current paths in series at DC-1

● at 1 current path at DC-3 at DC-5

● with 2 current paths in series at DC-3 at DC-5

● with 3 current paths in series at DC-3 at DC-5

— at 24 V rated value

20 A

— at 110 V rated value

20 A

— at 220 V rated value

1.5 A

— at 440 V rated value

0.2 A

— at 600 V rated value

0.2 A

operating power

● at AC-3

— at 400 V rated value

4 kW

— at 500 V rated value

4 kW

— at 690 V rated value

5.5 kW

operating power for approx. 200000 operating cycles at AC-4

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

2 kV·A

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

3.6 kV·A

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

4.6 kV·A

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

5.9 kV·A

operating apparent power at AC-6a

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

1.3 kV·A

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

2.4 kV·A

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

3.1 kV·A

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

4 kV·A

short-time withstand current in cold operating state up to 40 °C

● limited to 1 s switching at zero current maximum

155 A; Use minimum cross-section acc. to AC-1 rated value

● limited to 5 s switching at zero current maximum

111 A; Use minimum cross-section acc. to AC-1 rated value

● limited to 10 s switching at zero current maximum

86 A; Use minimum cross-section acc. to AC-1 rated value

● limited to 30 s switching at zero current maximum

66 A; Use minimum cross-section acc. to AC-1 rated value

● limited to 60 s switching at zero current maximum

55 A; Use minimum cross-section acc. to AC-1 rated value

no-load switching frequency

operating frequency

● at AC-1 maximum

1 000 1/h

● at AC-2 maximum

750 1/h

● at AC-3 maximum

750 1/h

● at AC-4 maximum

250 1/h

type of voltage of the control supply voltage

AC

control supply voltage at AC

● at 50 Hz rated value

230 V

● at 60 Hz rated value

230 V

operating range factor control supply voltage rated value of magnet coil at AC

apparent pick-up power of magnet coil at AC

inductive power factor with closing power of the coil

apparent holding power of magnet coil at AC

inductive power factor with the holding power of the coil

● at 50 Hz

0.25

● at 60 Hz

0.25

closing delay

opening delay

● at AC

7 … 13 ms

arcing time

10 … 15 ms

control version of the switch operating mechanism

Standard A1 – A2

number of NC contacts for auxiliary contacts instantaneous contact

1

operational current at AC-12 maximum

10 A

operational current at AC-15

● at 230 V rated value

10 A

● at 400 V rated value

3 A

● at 500 V rated value

2 A

● at 690 V rated value

1 A

operational current at DC-12

operational current at DC-13

● at 24 V rated value

10 A

● at 48 V rated value

2 A

● at 60 V rated value

2 A

● at 110 V rated value

1 A

● at 125 V rated value

0.9 A

● at 220 V rated value

0.3 A

contact reliability of auxiliary contacts

1 faulty switching per 100 million (17 V, 1 mA)

full-load current (FLA) for 3-phase AC motor

● at 480 V rated value

7.6 A

● at 600 V rated value

9 A

yielded mechanical performance [hp]

● for single-phase AC motor

— at 110/120 V rated value

0.33 hp

— at 230 V rated value

1 hp

● for 3-phase AC motor

— at 200/208 V rated value

2 hp

— at 220/230 V rated value

3 hp

— at 460/480 V rated value

5 hp

— at 575/600 V rated value

7.5 hp

contact rating of auxiliary contacts according to UL

A600 / Q600

● for short-circuit protection of the main circuit

— with type of coordination 1 required

gG: 35A (690V,100kA), aM: 20A (690V,100kA), BS88: 35A (415V,80kA)

— with type of assignment 2 required

gG: 20A (690V,100kA), aM: 16A (690V, 100kA), BS88: 20A (415V, 80kA)

● for short-circuit protection of the auxiliary switch required

gG: 10 A (500 V, 1 kA)

mounting position

+/-180° rotation possible on vertical mounting surface; can be tilted forward and backward by +/- 22.5° on vertical mounting surface

fastening method

screw and snap-on mounting onto 35 mm standard mounting rail according to DIN EN 60715

● side-by-side mounting

Yes

required spacing

● with side-by-side mounting

● for grounded parts

● for live parts

— forwards

10 mm

— upwards

10 mm

— downwards

10 mm

— at the side

6 mm

type of electrical connection

● for main current circuit

spring-loaded terminals

● for auxiliary and control circuit

spring-loaded terminals

● at contactor for auxiliary contacts

Spring-type terminals

● of magnet coil

Spring-type terminals

— solid

2x (0.5 … 4 mm²)

● at AWG cables for main contacts

2x (20 … 12)

connectable conductor cross-section for main contacts

● solid

0.5 … 4 mm²

● stranded

0.5 … 4 mm²

connectable conductor cross-section for auxiliary contacts

● solid or stranded

0.5 … 4 mm²

● finely stranded with core end processing

0.5 … 2.5 mm²

● finely stranded without core end processing

0.5 … 2.5 mm²

type of connectable conductor cross-sections

— solid or stranded

2x (0,5 … 4 mm²)

— finely stranded with core end processing

2x (0.5 … 2.5 mm²)

— finely stranded without core end processing

2x (0.5 … 2.5 mm²)

● at AWG cables for auxiliary contacts

2x (20 … 12)

AWG number as coded connectable conductor cross section

● for main contacts

20 … 12

● for auxiliary contacts

20 … 12

B10 value with high demand rate acc. to SN 31920

1 000 000

proportion of dangerous failures

● with low demand rate acc. to SN 31920

40 %

● with high demand rate acc. to SN 31920

73 %

failure rate [FIT] with low demand rate acc. to SN 31920

100 FIT

T1 value for proof test interval or service life acc. to IEC 61508

20 y

protection class IP on the front acc. to IEC 60529

IP20

touch protection on the front acc. to IEC 60529

finger-safe, for vertical contact from the front

suitability for use

last modified:

11/17/2021

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Siemens 3RT2016-2AP02 Power Contactor 9A, 4kW, 3-Pole, 230V AC, S00 SizeSiemens 3RT2016-2AP02 Power Contactor 9A, 4kW, 3-Pole, 230V AC, S00 Size Original Brand New
$30.58

Availability: In stock

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