SIEMENS

residual current device RCD520B basic RCD type B or B+ loadside mounted rated resid. current 0.03...5 A adjustable tv 0...10,000 ms 3-pole In=160 A Ue=127-690 V accessory for: 3VA11

fixed-mounted circuit breaker 3-pole, size II, IEC In=4000A to 690V, AC50/60Hz Icu=80kA at 500V rear connection vertical Overcurrent release ETU 15 LI protection adjustable 0.5-1 in With manual operating mechanism with storage with mechanical request without 1st auxiliary release without 2nd auxiliary release 2NO+2NC

SIRIUS soft starter Values at 500 V, 40 °C standard: 880 A, 630 kW Inside-delta: 1524 A, 1000 kW 400-600 V AC, 230 V AC Screw terminals !!! Phased-out product !!! Successor is SIRIUS 3RW5, Preferred successor type is 3RW5556-6HA16

Summation current transformer type B, 35 mm, 30 mA 1A

Position switch Metal enclosure 40 mm according to EN 50041 Device connection 1x (M20 x 1.5) 1 NO/1 NC quick action contacts Rotary actuator right/left adjustable with adjustable-length Metal lever 100 mm long and plastic roller 19 mm

Adjustable-length Twist lever for position switch 3SE51/52 Metal lever 100 mm long Plastic roller 19 mm