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Data sheet 3RT2046-1AF00

power contactor, AC-3 95 A, 45 kW / 400 V 1 NO + 1 NC, 110 V AC,

50 Hz 3-pole, 3 NO, Size S3 screw terminal

Product brand name SIRIUS

Product designation Power contactor

Product type designation 3RT2

General technical data

Size of contactor S3

Product extension

● function module for communication

● Auxiliary switch

Yes

Surge voltage resistance

● of main circuit rated value

8kV

● of auxiliary circuit rated value

6kV

maximum permissible voltage for safe isolation

● between coil and main contacts acc. to EN

60947-1

690V

Protection class IP

● on the front

IP20

● of the terminal

IP00

Shock resistance at rectangular impulse

● at AC

6.7 g / 5 ms, 4.0 g / 10 ms

3RT2046-1AF00 Subject to change without notice

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Summary of content (11 pages)

PAGE 1
Data sheet 3RT2046-1AF00 power contactor, AC-3 95 A, 45 kW / 400 V 1 NO + 1 NC, 110 V AC, 50 Hz 3-pole, 3 NO, Size S3 screw terminal Product brand name SIRIUS Product designation Power contactor Product type designation 3RT2 General technical data Size of contactor S3 Product extension ● function module for communication No ● Auxiliary switch Yes Surge voltage resistance ● of main circuit rated value 8 kV ● of auxiliary circuit rated value 6 kV maximum permissible voltage for safe isolatio
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Shock resistance with sine pulse ● at AC 10.6 g / 5 ms, 6.3 g / 10 ms Mechanical service life (switching cycles) ● of contactor typical 10 000 000 ● of the contactor with added electronicscompatible auxiliary switch block typical 5 000 000 ● of the contactor with added auxiliary switch block typical 10 000 000 Reference code acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750 K Reference code acc.
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● at AC-6a — up to 230 V for current peak value n=20 rated value 84.4 A — up to 400 V for current peak value n=20 rated value 84.4 A — up to 500 V for current peak value n=20 rated value 84.4 A — up to 690 V for current peak value n=20 rated value 58 A ● at AC-6a — up to 230 V for current peak value n=30 rated value 56.3 A — up to 400 V for current peak value n=30 rated value 56.3 A — up to 500 V for current peak value n=30 rated value 56.
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Operating current ● at 1 current path at DC-3 at DC-5 — at 24 V rated value 40 A — at 110 V rated value 2.5 A — at 220 V rated value 1A — at 440 V rated value 0.15 A — at 600 V rated value 0.06 A ● with 2 current paths in series at DC-3 at DC-5 — at 24 V rated value 100 A — at 110 V rated value 100 A — at 220 V rated value 7A — at 440 V rated value 0.42 A — at 600 V rated value 0.
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Operating frequency ● at AC-1 maximum 900 1/h ● at AC-2 maximum 350 1/h ● at AC-3 maximum 850 1/h ● at AC-4 maximum 250 1/h Control circuit/ Control Type of voltage of the control supply voltage AC Control supply voltage at AC ● at 50 Hz rated value 110 V Operating range factor control supply voltage rated value of magnet coil at AC ● at 50 Hz 0.8 ... 1.1 Apparent pick-up power of magnet coil at AC ● at 50 Hz 296 V·A Inductive power factor with closing power of the coil ● at 50 Hz 0.
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● at 125 V rated value 2A ● at 220 V rated value 1A ● at 600 V rated value 0.15 A Operating current at DC-13 ● at 24 V rated value 10 A ● at 48 V rated value 2A ● at 60 V rated value 2A ● at 110 V rated value 1A ● at 125 V rated value 0.9 A ● at 220 V rated value 0.3 A ● at 600 V rated value 0.
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Height 140 mm Width 70 mm Depth 152 mm Required spacing ● with side-by-side mounting — forwards 20 mm — upwards 10 mm — downwards 10 mm — at the side 0 mm ● for grounded parts — forwards 20 mm — upwards 10 mm — at the side 10 mm — downwards 10 mm ● for live parts — forwards 20 mm — upwards 10 mm — downwards 10 mm — at the side 10 mm Connections/ Terminals Type of electrical connection ● for main current circuit screw-type terminals ● for auxiliary and control current circuit
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● at AWG conductors for auxiliary contacts 2x (20 ... 16), 2x (18 ... 14) AWG number as coded connectable conductor cross section ● for main contacts 10 ... 2 ● for auxiliary contacts 20 ... 14 Safety related data 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.
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Further information Information- and Downloadcenter (Catalogs, Brochures,…) www.siemens.com/sirius/catalogs Industry Mall (Online ordering system) https://mall.industry.siemens.com/mall/en/en/Catalog/product?mlfb=3RT2046-1AF00 Cax online generator http://support.automation.siemens.com/WW/CAXorder/default.aspx?lang=en&mlfb=3RT2046-1AF00 Service&Support (Manuals, Certificates, Characteristics, FAQs,...) https://support.industry.siemens.
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152 70 3 / L2 60 5 / L3 130 140 70 1 / L1 147 3 RT2 0 4 / T2 6 / T3 5 2 / T1 5 5.