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Siemens 5SY7415-7 — Miniature Circuit Breakers (MCB)

Siemens 5SY7415-7 SENTRON MCB, 4P, 1.6 A, C-curve, 15 kA

MPN5SY7415-7
Active

Siemens SENTRON 5SY7415-7, 4-pole miniature circuit breaker, rated 1.6 A, C characteristic, 15 kA per EN 60898, 50 kA per IEC 60947-2, 4 modular width units.

Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

5SY7415-7 — Ratings
ParameterValue
Overvoltage categoryIII
5SY7415-7 — Mechanical
ParameterValue
Width72 mm
Height90 mm
Depth76 mm

Product details

At 1.6 A it is sized for lighting, control transformers, or small heater circuits — not for motor branch circuits that need a D-curve.

The combined terminal design accepts top and bottom wiring without special adapters. Sealable, halogen-free, and silicon-free construction. Touch protection is built in.

Thermal derating

Rated current is 1.6 A at 35 °C ambient. Derate to 1.54 A at 40 °C, 1.5 A at 45 °C, 1.47 A at 50 °C, 1.44 A at 55 °C, and 1.4 A at 60 °C. If the panel interior runs warm, size the load accordingly — the 1.6 A nameplate is only valid up to 35 °C.

Frequently asked questions

What are the key ratings of the 5SY7415-7?

It is a 4-pole C-curve MCB rated 1.6 A at 35 °C, with a breaking capacity of 15 kA per EN 60898 and 50 kA per IEC 60947-2. It operates at 50/60 Hz AC.

Where can I buy the 5SY7415-7?

The 5SY7415-7 is available to order through independent distribution. Submit an RFQ for current pricing and availability.

What is the depth of the 5SY7415-7?

The overall depth is 76 mm; installation depth is 70 mm.

Will 5SY7415-7 drop into a panel specified around 5SY4301-7CV?

Both are 4-pole SENTRON MCBs on the same DIN-rail footprint (4 modular width units). The 5SY7415-7 is a 1.6 A C-curve; the 5SY4301-7CV is a different rating and characteristic. Check the specific rating and curve against your branch circuit before substituting.

MPN
5SY7415-7