Page 778 - Motor_protection_and_control_Manual_motor_starters_ contactors

R contactors for DC circuit switching

Rated operational voltage

Ue up to 1500 V DC

Contactor AC control circuit IORR63..CC IORR125..CC IORR200..CC IORR400..CC IORR500..CC IORR800..CC IORR1000..CC IORR1400..CC IORR1700..CC IORR2100..CC IORR2500..CC IORR3200..CC IORR3800..CC IORR4500..CC IORR5100..CC
type
DC control circuit IORE63..CC IORE125..CC IORE200..CC IORE400..CC IORE500..CC IORE800..CC IORE1000..CC IORE1400..CC IORE1700..CC IORE2100..CC IORE2500..CC IORE3200..CC IORE3800..CC IORE4500..CC IORE5100..CC
Number of poles Categories Ue max. Ue max.
in series
DC-1 500 V DC Ie 85 A 170 A 275 A 400 A 550 A 750 V DC 800 A 1000 A 1250 A 1600 A 2000 A 2300 A 3200 A 3800 A 4500 A 5000 A
1 pole
DC-3 / DC-5 500 V DC Ie 68 A 125 A 205 A 350 A 500 A 600 V DC 720 A 1000 A 1250 A 1600 A 2000 A On request On request On request On request On request
DC-1 1000 V DC Ie 85 A 170 A 275 A 400 A* 550 A* 1500 V DC 800 A 1000 A 1250 A 1600 A 2000 A 2300 A 3200 A 3800 A 4500 A 5000 A
2 poles
DC-3 / DC-5 1000 V DC Ie 68 A 125 A 205 A 350 A 500 A 1000 V DC 720 A 1000 A 1250 A 1600 A 2000 A On request On request On request On request On request
DC-1 1500 V DC Ie 85 A* 170 A* 275 A* 400 A* 550 A* 1500 V DC 800 A 1000 A 1250 A 1600 A 2000 A 2300 A 3200 A 3800 A 4500 A 5000 A
3 poles
DC-3 / DC-5 1500 V DC Ie 68 A* 125 A* 205 A* 350 A* 500 A* 1500 V DC 720 A 1000 A 1250 A 1600 A 2000 A On request On request On request On request On request
* Ue max. = 1500 V DC, version with increased insulation for 1000 V DC < Ue ≤ 1500 V DC, please consult us.

9

Contactors

UL / CSA approved

Rated operational voltage
Ue up to 600 V DC

Contactor AC control circuit IORR800-10-CC IORR1000-10-CC IORR1400-10-CC IORR1700-10-CC IORR2100-10-CC
type
DC control circuit IORE800-10-CC IORE1000-10-CC IORE1400-10-CC IORE1700-10-CC IORE2100-10-CC
U max.
1 pole General use 600 V DC Ie 800 A 1000 A 1300 A 1700 A 2000 A

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