Skip to main content
Log in
Siemens 5SL3604-7 — 4-Pole MCB (DIN Rail)

Siemens 5SL3604-7 SENTRON MCB, 4 A, C-Curve, 4.5 kA, 4-Pole

MPN5SL3604-7

Siemens SENTRON 5SL3604-7, miniature circuit breaker, 4 A, C-curve, 4.5 kA, 4-pole (3P+N), 400 V AC.

Siemens 5SL3604-7 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

5SL3604-7 — Identification
ParameterValue
Type / order code5SL3
Brand nameSENTRON
Application suitabilityResidential buildings/infrastructure
5SL3604-7 — Ratings
ParameterValue
Number of poles4
Pole configuration3P+N
Rated current (In), AC4 A
Rated voltage, AC (multi-phase)440 V
Rated voltage, DC (max.)60 V
Voltage typeAC
Rated frequency50 Hz
5SL3604-7 — Protection
ParameterValue
Tripping characteristic (trip curve)C
Rated breaking capacity (Icn), per EN 608984.5 kA
Rated breaking capacity, per IEC 60947-24.5 kA
Overvoltage category3
Degree of protection (IP)IP20, with connected conductors
Neutral conductor switchingYes
Touch protectionYes
5SL3604-7 — Mechanical
ParameterValue
Width in modular units4
Width72 mm
Height90 mm
Depth76 mm
Installation depth70 mm
Mounting positionany
SealableYes
5SL3604-7 — Environmental
ParameterValue
Halogen-freeYes
Silicone-freeYes
Influence of ambient temperature (derating)Periodically +55°C, max. 95% humidity
5SL3604-7 — Performance
ParameterValue
Mechanical service life (switching cycles, typ.)10 000

Product details

The Siemens 5SL3604-7 is a SENTRON 5SL miniature circuit breaker — 4 A rated current, C-curve trip characteristic, 4.5 kA breaking capacity per both EN 60898 and IEC 60947-2. Four poles (3P+N) with neutral switching built in, so it lands in a 4-module DIN-rail slot. Rated for 400 V AC three-phase, with a multi-phase maximum of 440 V AC.

The 4 A rating on a C-curve gives a magnetic trip threshold around 40–80 A (5–10× In), so it won't nuisance-trip on a 1.5 kW motor start or a row of LED drivers. Terminal torque spec is 2.5–3 N·m; strip length for the 0.75–25 mm² solid or stranded conductor is what you'd expect for a 4-pole MCB — no surprises on the screw terminals.

Four width units (72 mm wide) — standard footprint for a 4-pole MCB. Sealable with a lead seal if the installation requires tamper evidence.

Frequently asked questions

Where can I buy 5SL3604-7?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no stock count or lead-time number published here.

What is the breaking capacity of 5SL3604-7?

4.5 kA per EN 60898 and IEC 60947-2 at 400 V AC. That's the standard for residential and light commercial sub-distribution.

What wire sizes does 5SL3604-7 accept?

Solid and stranded conductors from 0.75 mm² up to 25 mm². Terminal torque is 2.5–3 N·m.

Does 5SL3604-7 switch the neutral?

Yes, it's a 3P+N design with neutral conductor switching built in — the fourth pole is the switched neutral.

What compliance documentation is available for 5SL3604-7?

The part carries a CE marking per the Low Voltage Directive and is designed to EN 60898 and IEC 60947-2. RoHS and REACH compliance is standard for Siemens SENTRON products, though specific declarations should be confirmed at order.

MPN
5SL3604-7