SIEMENS 40NH32AF CONTACTOR |SIZE 7 |810AMP| 3PH | 300-600HP| 100-250V AC/DC COIL

Description

Model:
40NH32AF
Manufactured by:
Siemens
Type:
CONTACTOR,
OPEN,
SIZE 7,
810AMP,
3POLE,
120VAC SEPERATE CONTROL,
100-250V AC 50/60HZ OR DC
Condition: New, pulled from never used drive cabinet. Unit was briefly tested/demoed at the factory and has very light evidence of this on the contacts (see pictures).  30 day warranty.
General technical data
weight [lb] 78 lb
Height x Width x Depth [in] 14.05 × 8.27 × 9.53 in
country of origin Switzerland
Horsepower ratings
yielded mechanical performance [hp] for 3-phase AC
motor
● at 220/230 V rated value 300 hp
● at 460/480 V rated value 600 hp
● at 575/600 V rated value 600 hp
Contactor
size of contactor NEMA controller size 7
number of NO contacts for main contacts 3
operating voltage for main current circuit at AC at 60 Hz
maximum
600 V
operational current at AC at 600 V rated value 810 A
mechanical service life (operating cycles) of the main
contacts typical
3000000
Auxiliary contact
number of NC contacts at contactor for auxiliary contacts 1
number of NO contacts at contactor for auxiliary contacts 1
number of total auxiliary contacts maximum 8
contact rating of auxiliary contacts of contactor according
to UL
10A@240VAC (A300), 2.5A@250VDC (Q300)
Coil
type of voltage of the control supply voltage AC/DC
control supply voltage
● at DC rated value 150 ... 500 V
● at AC at 50 Hz rated value 150 ... 500 V
● at AC at 60 Hz rated value 150 ... 500 V
holding power at AC minimum 4.5 W
apparent pick-up power of magnet coil at AC 850 V·A
apparent holding power of magnet coil at AC 12 V·A
operating range factor control supply voltage rated value
of magnet coil
0.85 ... 1.1
percental drop-out voltage of magnet coil related to the
input voltage
55 %
ON-delay time 30 ... 115 ms
OFF-delay time 25 ... 80 ms
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