Siemens 5SL7420-7RC, 4-pole miniature circuit breaker, 415 V, 15 kA breaking capacity, C-curve, 20 A.
The Siemens 5SL7420-7RC is a 4-pole miniature circuit breaker rated 415 V with a 15 kA breaking capacity and a C-curve trip characteristic at 20 A.
Snap-on DIN rail mounting for standard 35 mm rail. Four-pole width occupies 4 module spaces (72 mm at 18 mm per pole). Wire termination accepts up to 25 mm² conductor — sized for the 20 A rating with headroom for the 15 kA fault current.
It is a 4-pole miniature circuit breaker rated 415 V with a 15 kA breaking capacity and a C-curve trip at 20 A, used for overcurrent and short-circuit protection in distribution panels.
Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.
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