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This Wago electronic circuit breaker, model 787-1668/000-200, provides a space-saving solution with eight independent channels for DC power distribution. Each channel features an adjustable nominal current range of 2 to 10 A, configurable via a sealable selector switch, with a total maximum current capacity of 70 A.
The unit operates with a nominal input voltage of 48 VDC, accepting a range of 32 to 58 VDC. It supports time-delayed channel switching, with trip times adjustable from 16 ms to 100 s depending on the load. The switch-on capacity is rated at over 23,000 μF per channel.
Signaling is provided through 8 LEDs (green/red/orange) per channel, along with a remote input and two active signal outputs for status monitoring and control. Connection is facilitated by Push-in CAGE CLAMP® technology for solid and fine-stranded conductors ranging from 0.5 to 10 mm².
Designed for DIN rail mounting, this circuit breaker offers protection class III and IP20 ingress protection. It boasts high efficiency (99%) and low power loss, with internal fuse protection of T 15 A per channel.
32-58 VDC.
32-58 VDC.
Adjustable from 2-10 A.
8 channels.
Push-in CAGE CLAMP terminals (WAGO 831 Series).
IP20 per EN 60529.
>500,000 hours per IEC 61709.