QP SERIES ISOLATION SWITCH

Technical Data Conform to:IEC947-3,gb14048.3
Spec QSA 250 630 1000 1250 1600 2500 3150
Number of main poles 3
Rated insulation voltage Ue=380hours,Uj=660;Ue=660hours,Uj=1000
Rated working voltage AC380 660
Conventional free air heating current 250 630 1000 1250 1600 2500 3150

Rated working current/power

380V.COS Φ=0.95 AC-21(A)

380V.COS Φ=0.65 AC-22(A)

660VV.COS Φ=0.95 AC-21(A)

 

250

250

250

 

630

630

630

 

1000

630

1000

 

1250

630

1250

 

1600

800

1470

 

2500

-

2500

 

3150

-

2500
Rated short-circuit making capability 39 60 60 85 85 130 130
Rated short-time withstand current 8 32 32 50 50 80 80
Mechanical life 1400 800 500 500 500 500 500
Electric life 200 200 100 100 100 100 100
(N.m)Operation moment 7.5 16 16 30 30 70 70
Auxiliary contact 380VAC-15 5 5 5
MODEL A B C D E F G H I L L1 L2 L3
QP-250 25 125 143 M10 4 37.5 66 44.5 12.5 199-250 250-301 301-385 148-199
MODEL A B C D E F G H I L L1 L2 L3 M O
QP-630 30 15 170 M10 5 39 107 65 43.5 226-284 284-342 342-400 180-238 140 119
QP-1000 40 20 218 M12 6 32 117 80 51 226-284 284-342 342-400 180-238 140 125
MODEL A B C D E F G H I L L1 L2 L3 L4
QP-1250 40 20 350 2×M12 10 29 87 87 60 260-295 295-30 330-400 400-500 225-260
QP-1600 50 20 350 2×M12 10 29 87 87 60 260-295 295-300 330-400 400-500 225-260
 
MODEL A B C D E F G H I L L1 L2 L3 L4 M O T
QP-2500 80 20 446 M12 12.5 171.5 100 100 47 420-455 455-490 490-560 560-600 385-420 400 170 40
QP-3150 100 20 462 M12 14 172.5 87 87 60 420-455 455-490 490-560 560-600 385-420 400 167.5 50

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