At 1 modular width (18 mm) and 70 mm installation depth, it fits tight sub-DBs without crowding adjacent devices. The 1P+N design switches both phase and neutral — neutral is not just a pass-through bar, so it isolates the load completely during servicing. Terminal protection is IP20 with conductors connected; the touch-protected terminals meet the usual panel-building safety requirements.
SENTRON 5SY6004-7KV Miniature Circuit Breaker, 4A C-Curve 1P
MPN5SY6004-7KV
SENTRON miniature circuit breaker, 5SY6004-7KV, 1P+N, C-curve 4A, 230V AC, 6kA breaking capacity per EN 60898, 70 mm depth.
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Influence of the surrounding temperature | Periodically +55°C, max. 95% humidity |
Product details
Frequently asked questions
Where can I buy 5SY6004-7KV and get a price?
Sourced to order against an RFQ through independent distribution. Submit a quote request; availability and current pricing are confirmed at quote time.
What is the closest functional second-source to 5SY6004-7KV?
The 5SY6006-7 is the closest peer — same 1P+N form factor, 70 mm depth, C-curve, and 6 kA breaking capacity, but rated 6 A instead of 4 A. It drops into the same DIN-rail panel without rewiring.
Will 5SY6004-7KV drop into a panel specified around 5SY6006-7?
Yes. Both share the same 1P+N pole design, 1 MW width, 70 mm installation depth, and DIN-rail mounting. The only difference is the 4 A vs 6 A current rating.
MPN
5SY6004-7KV