ALTERNATING CURRENT POWER CONTACTORS

Siemens 3RA23378XB301NB3AC-3 reversing starter, 30 kW/400 V, AC/DC 20-33 V 3-pole, size S2 screw terminals electrical and mechanical interlock, 2 NO integrated Reversing starter complete SIRIUS 3RA23 for controlling motors incl. reversal of the direction of rotation.\nThe 3RA23 reversing starter is a factory-tested and pre-assembled combination of two 3RT2 contactors of the same power, which are already fully wired and connected mechanically and electrically. They are tropicalized devices, with international approvals (e.g. IEC and UL/CSA) and IE3/IE4 ready.\nThe 3RA23 reversing starters in sizes S00 to S3 are available with AC and DC control. They are offered with screw or spring terminals for DIN rail mounting or screw fixing.\nAll accessories of the 3RT2 contactors are standardized for all frame sizes and can also be used for contactor combinations.\nThe 3RA23 reversing starters replace the proven 3RA13 series.\nSimple, efficient, always up-to-date - the SIRIUS modular system.

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Abb AF09-30-10-11 1SBL137001R1110 The AF09-30-10-11 is a 3-pole contactor - 690 V IEC or 600 UL with 1 built-in auxiliary contact and screw terminals, which controls motors up to 4 kW / 400 V AC (AC-3 ) or 5 hp / 480 V UL and switching power circuits up to 25 A (AC-1) or 25 A UL general purpose. Thanks to AF technology, the contactor has a wide control voltage range (24-60 V 50/60 Hz and 20-60 V DC), managing large control voltage variations, reducing panel energy consumption and ensuring smooth operation. distinguished in unstable networks. Additionally, surge protection is built-in, offering a compact solution. AF contactors have a block design, they can be easily expanded with additional auxiliary contact blocks and a wide range of additional accessories. Technical data Number of main NA contacts: 3 Number of main NC contacts: 0 Number of auxiliary contacts NO: 1 Number of NC auxiliary contacts: 0 Reference standards: IEC/EN 60947-1, IEC/EN 60947-4-1, UL 60947-4-1, CSA C22.2 No. 60947-4-1 Rated operating voltage: Auxiliary Circuit 690 VMain Circuit 690 V Nominal frequency (f): Auxiliary Circuit 50 / 60 HzControl Circuit 50 / 60 HzMain Circuit 50 / 60 Hz Conventional thermal current in free air (Ith): according to IEC 60947-4-1, Open Contactors q = 40 °C 35 Aaccording to IEC 60947-5-1, q = 40 °C 16 A Rated operating current AC-1 (Ie): (690 V) 40 °C 25 A(690 V) 60 °C 25 A(690 V) 70 °C 22 A

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SIEMENS  CONTACTOR 4KW,1L,DC 24V,S00 VT M.OR. 3RT20161BB411AA0 Power contactor, AC-3e/AC-3, 9 A, 4 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO, screw terminals, frame size: S00, vertical mounting position. Product designation Power contactorproduct type designation 3RT2 General technical datacontactor size S00 product expansion● function module for communication No● auxiliary switch block Yespower loss [W] at nominal current value● with AC in hot operating state 0.9 W● with AC in hot operating state per pole 0.3 W● without the Typical load current value 4 Winsulation voltage● of the main circuit with pollution degree 3 valuenominal 690 V● of the auxiliary circuit with pollution degree 3 valuenominal 690 V Impulse withstand voltage● of the main circuit nominal value 6 kV● of the auxiliary circuit nominal value 6 kVmax. permissible for safe separation between coil andmain contacts according to EN 60947-1 400 V Rectangular wave shock resistance● with DC 6.7g / 5 ms, 4.2g / 10 msshock resistance sine wave● with DC 10.5g / 5 ms, 6.6g / 10 msmechanical lifespan (operating cycles)● of the contactor typ. 30 000 000● of the contactor with mounted auxiliary switch blocksuitable for the electronics typ. 5 000 000● of the contactor with mounted auxiliary switch blocktyp. 10 000 000 Reference code according to IEC 81346-2:2009 QRoHS directive (date) 10/01/2009Environmental conditionsinstallation altitude by altitude above sea level max. 2 000 m ambient temperature● during operation -25 ... +60 °C● during storage -55 ... +80 ° Crelative humidity min. 10 %relative humidity at 55 °C according to IEC 60068-2-30 max. 95 %

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SIEMENS COUNTER 11KW,1L,1R,DC 24V,S0 VT 3RT20261BB40 Power contactor, AC-3e/AC-3, 25 A, 11 kW / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO + 1 NC, screw terminals, frame size : S0 General information: Product designation Power contactorproduct type designation 3RT2 General technical datacontactor size S0product expansion● function module for communication No● auxiliary switch block Yespower loss [W] at nominal current value● with AC in hot operating state 5.7 W● with AC in hot operating state per pole 1.9 W ● without the value of the typical load current. 5.9 W Insulation voltage● of the main circuit with pollution degree 3 valuenominal 690 V● of the auxiliary circuit with pollution degree 3 value rated 690 V Impulse withstand voltage● of the main circuit nominal value 6 kV● of the auxiliary circuit nominal value 6 kVmax. permissible for safe separation between coil andmain contacts according to EN 60947-1 400 V Shock resistance with rectangular wave shock● with DC 10g / 5 ms, 7.5g / 10 msshock resistance with wave shock sinusoidal● with DC 15g / 5 ms, 10g / 10 ms Mechanical lifespan (operating cycles)● of the contactor typ. 10 000 000● of the contactor with mounted auxiliary switch blocksuitable for the electronics typ. 5 000 000● of the contactor with mounted auxiliary switch blocktyp. 10 000 000 Reference code according to IEC 81346-2:2009 QRoHS Directive (date) 10/01/2009 Environmental conditionsinstallation altitude by altitude above sea level. max. 2 000 m Ambient temperature● during operation -25 ... +60 °C● during storage -55 ... +80 ° Crelative humidity min. 10 %relative humidity at 55 °C according to IEC 60068-2-30 max. 95 %

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