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W6/W9 series
Magnetic Hydraulic Circuit Breakers
Features
• Designed for the international market. UL Recognized, CSA Certified, and VDE approved. • Ratings to 50 amps. • Heavy duty #10-32 stud connections. (W9) • Optional 10 amp auxiliary switch. • Optional snap-in mounting. (W6) • Several delay curve options. • Trip-free operation.
Typical Resistance and Impedance
Current (Amps) 0.2 1.0 2.0 5.0 10.0 20.0 30.0 40.0 50.0 DC Resistance (Ohms) 90 1.2 0.28 0.04 0.013 0.004 0.0027 0.002 0.0015 50/60 Hz. Impedance (Ohms) 90 1.2 0.28 0.04 0.013 0.005 0.004 0.002 0.0015 400 Hz. Impedance (Ohms) 180 2.0 0.50 0.05 0.025 0.0065 0.004 0.003 0.0025
Tolerance: 0.1 - 4.99 ± 15%; 5 - 9.99 ± 20%; 10 - 15 ± 25%; 16 - 30 ± 50%.
Agency Approvals
Recognized as Supplementary Protector under UL 1077 .