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Siemens 5SL6401-7RC — Miniature Circuit Breakers (MCB)

Siemens 5SL6401-7RC MCB 1A 4-pole C-curve 7.5kA

MPN5SL6401-7RC
Active

Siemens Basic Devices 5SL6401-7RC, miniature circuit breaker (MCB), 1 A, 4-pole, C characteristic, 7.5 kA breaking capacity.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

5SL6401-7RC — Specifications
ParameterValue
Group codeP310
Product group3816
Product classC: products manufactured / produced to order, which cannot be reused or re-utilized or be returned against credit.
SeriesBasic Devices
Export control regulationsAL : N / ECCN : N
Compliance with the substance restrictions according to RoHS directiveSince: 05-08-14

Product details

MCB 1 A, 4-pole, C-curve, 7.5 kA

The Siemens 5SL6401-7RC is a 4-pole miniature circuit breaker rated at 1 A with a C characteristic and a 7.5 kA breaking capacity.

Panel integration

The 4-pole width occupies 4 module spaces (72 mm at 18 mm per pole). Wire terminals accept copper conductors up to 25 mm² for the line and load sides; strip length 10 mm. The toggle handle position indicates tripped state — center position between ON and OFF — for quick visual fault identification on the panel door.

Frequently asked questions

Where can I buy the 5SL6401-7RC and get a price?

The 5SL6401-7RC is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — submit an RFQ for a firm price and lead time.

What is the breaking capacity of the 5SL6401-7RC?

The 5SL6401-7RC has a 7.5 kA breaking capacity. This is the maximum prospective short-circuit current it can safely interrupt at its rated voltage.

What compliance documentation does Siemens provide for the 5SL6401-7RC?

The 5SL6401-7RC is RoHS compliant since 2014-08-05 and carries a REACH Article 33 disclosure for lead (CAS 7439-92-1) above 0.1% w/w. No UL or IEC certification is listed in the available documentation.

MPN
5SL6401-7RC