Eaton Industrial Switchgear - xStart switching, protections and actuating motors

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DC string circuit-breakers, DC switch-disconnectors
DC switch-disconnectors
2010 CA08103002Z-EN
7/89
Technical data
DC switch-disconnectors
SOL20 SOL30 SOL60
Rated operational current Ie at DC-21A A 20 30 63
Number of poles 2 2 2
Rated operational voltage Ue V DC 1000 1000 1000
Isolating characteristics Yes Yes Yes
Standards IEC/EN 60 947-3
UL 508, TÜV certificate
Lifespan mechanical Operations 100,000 100,000 30,000
Lifespan electrical Operations 100,000 100,000 30,000
Max. operating frequency, mechanical Ops/h 120 120 120
Climatic proofing Damp heat, constant, to IEC 60 068-2-78
Damp heat, cyclic, to IEC 60 068-2-30
Ambient temperature min./max. °C -25 ... +60 -25 ... +60 -25 ... +60
Mounting position Any Any Any
Degree of protection IP 65 65 65
Dimensions
Width mm 100 100 160
Height mm 215 215 305
Depth mm 130 130 210
Weight kg 0.42 0.42 2.2
Lockable in OFF position Yes Yes Yes
Rated short-time withstand current , 1 s to
EN 60947-3
Icw kA 0.24 0.36 0.72
Rated short-circuit making capacity to
EN 60947-3
Icm kA 0.32 0.32 0.6
Internal resistance mΩ 8 7 4
P-SOL20 P-SOL30 P-SOL60
Rated operational current at DC-21A Ie A 20 30 63
Number of poles 2 2 2
Rated operational voltage Ue V DC 1000 1000 1000
Isolating characteristics Yes Yes Yes
Standards IEC/EN 60 947-3
UL 508, TÜV certificate
Lifespan mechanical Operations 100,000 100,000 30,000
Lifespan electrical Operations 100,000 100,000 30,000
Max. operating frequency, mechanical Ops/h 120 120 120
Climatic proofing Damp heat, constant, to IEC 60 068-2-78
Damp heat, cyclic, to IEC 60 068-2-30
Ambient temperature
Open min./max. °C -25 ... +60 -25 ... +60 -25 ... +60
Mounting position Any Any Any
Dimensions
Width mm 58 58 55
Height mm 93 93 140
Depth mm 76 76 160
Mounting
Top-hat rail 35mm 35 mm 35 mm
Screw mounting – – 2 x M4 x 18
30 x 130
Weight kg 0.32 0.32 1.25
Terminals
Flexible with ferrule mm2 1 x (1-6) 1 x (1-6) 1 x (1-35)
mm2 2 x (1-6) 2 x (1-6) 2 x (1-35)
solid/stranded AWG 18 - 14 18 - 14 14 - 2
Rated short-time withstand current , 1 s to
EN 60947-3
Icw kA 0.24 0.36 0.72
Rated short-circuit making capacity to
EN 60947-3
Icm kA 0.32 0.32 0.6
Internal resistance mΩ 6 5 3
P-SOL, SOL