Page 47 - Slimline Fuse Switches

TECHNIC AL DATA 47

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Technical data
SlimLine XR Gold–Switch disconnector fuses

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2-pole
Type XRG00 XRG1 XRG2 XRG3
Rated operational voltage Ue (V) 230 500 230 500 230 500 230 500
Rated operational current Ie (A) 125 160 250 250 400 315 630 400 04
Rated insulation voltage Ui (V) 1000 1000 1000 1000 1000 1000 1000 1000
Rated impulse withstand voltage Uimp (V) 8000 8000 8000 8000 8000 8000 8000 8000
Fuse protected short circuit making (kArms) 66 66 66 66 66 66 66 66
Fuse protected short circuit withstand (kArms) 100 100 100 100 100 100 100 100
Rated making and breaking capacity DC23B DC21B DC23B DC21B DC23B DC21B DC23B DC21B
Durability: Total / 1600/ 1600/ 1600/ 1600/ 1000/ 1000/ 1000/ 1000/
With current 200 200 200 200 200 200 200 200
Degree of protection from the front acc.
to IEC / EN 60529 IP41 IP41 IP41 IP41 IP41 IP41 IP41 IP41
Type tested according to IEC 60947-3.
Tested with gG fuse.
Tests run at AC.
Valid also for BS fuses.

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Power losses in SlimLine XRG
Size 00 1 2 3
Rated current (A) 160 250 400 630
Power losses* (W) 33 70 100 245
*The values given include all three phases, but without fuses.

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Type of Fuses for XRG BS versions
Current Fuse Type Distance between fuse bolts
63 A A3 72 mm
100 A A3 72 mm
160 A 00T Lawson 72 mm
250 A B2 110 mm
400 A B4 112 mm
630 A 3T Lawson 112 mm