SIEMENS LOW VOLTAGE 3VA IEC MOLDED CASE CIRCUIT BREAKER WITH ELECTRONIC TRIP UNIT. 3VA21 FRAME WITH HIGH (CLASS H) BREAKING CAPACITY. 63A 3-POLE Icu: (2.5KAIC AT 690V) (85KAIC AT 415V). ETU850 TRIP UNIT LCD LSI WITH METERING. SPECIAL FEATURES: CONNECTION WITH BOX TERMINAL / STEEL WRAP AROUND LUG. DIMENSIONS (W x H x D) IN: 4.1 x 7.1 x 4.2.

Item Specifications

Design of actuating element
Tilt lever
Greatest value of overload release adjustment range
63 ampere
greatest value of short-time delayed short-circuit release adjustment range
630 ampere
Greatest value of tuning range short circuit tripper, undelayed
756 ampere
integrated earth-fault protection present
FALSE
Integrated motor drive
FALSE
lowest value for short-time delayed short-circuit release adjustment range
38 ampere
Lowest value of setting range for overload tripper
25 ampere
Lowest value of setting range for short circuit tripper, undelayed
95 ampere
Motor drive optional
TRUE
Number of auxiliary contacts as changer
0
Number of auxiliary contacts as opener
0
Number of auxiliary contacts as shutter
0
Pole number
3
Position of the connection for the main circuit
Front connection
Power loss per pole, current-dependent PlIp
1.33 watt
Protection type IP
IP40
Item Weight
5.05 lbs per EA

$3,371.00 /EA

NOT CURRENTLY IN STOCK

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BRKR 3VA21 3P 63A 85KA ETU8-LSI BOX

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