Skip to main content
Log in
Siemens 5SY6504-7CC — 1-Pole MCB (DIN Rail)

Siemens SENTRON 5SY6504-7CC MCB, C-Curve, 2-Pole 1P+N, 6 kA

MPN5SY6504-7CC

Siemens SENTRON miniature circuit breaker, 5SY6504-7CC, C-curve, 2-pole 1P+N, 6 kA per EN 60898, 5 kA per UL 1077, 230 V AC, 2 MW units.

Siemens 5SY6504-7CC datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SY6504-7CC — Identification
ParameterValue
Product designationMiniature circuit breaker
Brand nameSENTRON
Number of poles2
Pole design1P+N
Application suitabilityMechanical engineering / industry
5SY6504-7CC — Electrical & Protection
ParameterValue
Tripping characteristic classC
Energy limitation class3
Overvoltage categoryIII
5SY6504-7CC — Mounting & Connection
ParameterValue
Mounting positionany
Fastening methodQuick assembly system
Combined terminal, topYes
Combined terminal, bottomYes
Width36 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Modular width units2
Torque, min.-40 °C
Torque, max.75 °C
SealableYes
5SY6504-7CC — Environmental
ParameterValue
IP protection classIP20, with connected conductors
Pollution degree3
Halogen-freeYes
Silicone-freeYes

Product details

The 6 kA breaking capacity per EN 60898 covers most domestic and light commercial fault levels; the 5 kA rating per UL 1077 and CSA C22.2 No.235 confirms it for North American panelboards where those standards apply. Rated operating voltage is 230 V AC (single-phase), with a maximum of 250 V AC in single-phase operation. The supply frequency is 50/60 Hz, so it's at home on either 50 Hz or 60 Hz networks.

Deployment context

This MCB is intended for mechanical engineering and industrial applications per its suitability designation. The degree of pollution 3 and overvoltage category III ratings confirm it's designed for fixed installations where transient overvoltages from the mains are expected.

Halogen-free and silicon-free construction, with a sealable design for tamper-proof installations.

Frequently asked questions

Who supplies 5SY6504-7CC and how is it quoted for volume purchases?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or price figure is published here.

What is 5SY6504-7CC's listed depth (76 mm) on this component line?

The depth is 76 mm, with an installation depth of 70 mm. Width is 36 mm (2 MW), height is 90 mm.

What compliance documentation does this brand provide for 5SY6504-7CC (RoHS, REACH, UL, IEC)?

The breaker carries ratings per EN 60898 (6 kA) and UL 1077 / CSA C22.2 No.235 (5 kA). It is halogen-free and silicon-free. Specific RoHS/REACH declarations are typically available from the manufacturer's documentation portal for the SENTRON series.

MPN
5SY6504-7CC