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SIRIUS 3RT26 contactors for capacitive loads (AC-6b), 3-pole Parts

Siemens 3RT2636-1NP35 – Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole, 175-280 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole

Siemens 3RT2636-1NF35 – Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole, 83-155 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole

Siemens 3RT2636-1NB35 – Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole, 20-33 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 50 kVAr, / 400 V, 3-pole

Siemens 3RT2637-1AP05 – Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 2 NC

Siemens

Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole

Siemens 3RT2637-1AP03 – Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC

Siemens

Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole

Siemens 3RT2628-1NP35 – Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole, 200-280 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole

Siemens 3RT2628-1NF35 – Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole, 95-130 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole

Siemens 3RT2628-1NB35 – Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole, 21-28 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 33 kVAr, / 400 V, 3-pole

Siemens 3RT2646-1AP05 – Capacitor contactor, AC-6b 100 kVAr, / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 2 NC

Siemens

Capacitor contactor, AC-6b 100 kVAr, / 400 V, 3-pole

Siemens 3RT2646-1AP03 – Capacitor contactor, AC-6b 100 kVAr, / 400 V, 3-pole, 230 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC

Siemens

Capacitor contactor, AC-6b 100 kVAr, / 400 V, 3-pole

Siemens 3RT2625-1NF35 – Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole, 95-130 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole

Siemens 3RT2625-1NB35 – Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole, 21-28 V AC/DC, 50/60 Hz, with integrated varistor

Siemens

Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole

Siemens 3RT2625-1BF45 – Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole, 110 V DC, auxiliary contacts: 1 NO + 2 NC

Siemens

Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole

Siemens 3RT2625-1BB45 – Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole, 24 V DC, auxiliary contacts: 1 NO + 2 NC

Siemens

Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole

Siemens 3RT2625-1AP65 – Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole, 220 V AC, 50 Hz / 240 V, 60 Hz

Siemens

Capacitor contactor, AC-6b 16.7 kVAr, / 400 V, 3-pole

Siemens 3RT2637-1AL23 – Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole, 230 V AC, 50/60 Hz, auxiliary contacts: 1 NO + 1 NC

Siemens

Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole

Siemens 3RT2637-1AB03 – Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole, 24 V AC, 50 Hz, auxiliary contacts: 1 NO + 1 NC

Siemens

Capacitor contactor, AC-6b 75 kVAr, / 400 V, 3-pole

Compare SIRIUS 3RT26 contactors for capacitive loads (AC-6b), 3-pole

Key specifications of the parts listed on this page, taken from the manufacturer's data sheets.

MPN	power loss [W] for rated value of the current — without load current share typical	Net Weight	control supply voltage at AC — at 50 Hz rated value	apparent pick-up power of magnet coil at AC	apparent holding power of magnet coil at AC
3RT2636-1NP35	2.4 W	1.043 kg	175 ... 280 V	110 V·A	2.5 V·A
3RT2636-1NF35	2.4 W	1.057 kg	83 ... 155 V	110 V·A	2.5 V·A
3RT2636-1NB35	2.4 W	1.054 kg	20 ... 33 V	110 V·A	2.5 V·A
3RT2637-1AP05	6 W	1.059 kg	230 V	190 V·A	16 V·A
3RT2637-1AP03	6 W	1.007 kg	230 V	190 V·A	16 V·A
3RT2628-1NP35	2.4 W	0.783 kg	200 ... 280 V	14.7 V·A	4.3 V·A
3RT2628-1NF35	1.4 W	0.799 kg	95 ... 130 V	12 V·A	1.8 V·A
3RT2628-1NB35	1.7 W	820 g	21 ... 28 V	6.7 V·A	2 V·A
3RT2646-1AP05	7.3 W	1.709 kg	230 V	296 V·A	19 V·A
3RT2646-1AP03	7.3 W	1.705 kg	230 V	296 V·A	19 V·A
3RT2625-1NF35	1.4 W	0.672 kg	95 ... 130 V	12 V·A	1.8 V·A
3RT2625-1NB35	1.7 W	0.695 kg	21 ... 28 V	6.7 V·A	2 V·A
3RT2625-1BF45	5.9 W	0.726 kg	—	—	—
3RT2625-1BB45	5.9 W	0.732 kg	—	—	—
3RT2625-1AP65	2.7 W	0.519 kg	220 V	77 V·A	9.8 V·A
3RT2637-1AL23	6.5 W	1.009 kg	230 V	190 V·A	16 V·A
3RT2637-1AB03	6 W	1.001 kg	24 V	190 V·A	16 V·A

Common to all listed parts

product designation	capacitor contactors
product type designation	3RT26
type of calculation of power loss current-dependent	quadratic
insulation voltage — of auxiliary circuit with degree of pollution 3 rated value	690 V
surge voltage resistance — of auxiliary circuit rated value	6 kV
maximum permissible voltage for protective separation between coil and main contacts according to EN 60947-1	400 V
mechanical service life (operating cycles) — of the contactor with added auxiliary switch block typical	3 000 000
reference code according to IEC 81346-2	Q