The SENTRON 5SQ2170-0KA32 is a 1-pole miniature circuit breaker with a C tripping characteristic, rated 32 A at 240 V AC and 3 kA breaking capacity per EN 60898. It accepts AC or DC supply voltage and snaps onto a DIN rail in a standard panel enclosure — one width unit (18 mm) wide, 55 mm deep. The IP20 finger-safe terminals mean it's suited for dry indoor distribution boards where accidental contact is the main risk, not washdown.
SENTRON 5SQ2170-0KA32 Circuit Breaker, 1P C 32A 3kA
MPN5SQ2170-0KA32
SENTRON 5SQ2170-0KA32 miniature circuit breaker, 1-pole, C-curve, 32 A, 3 kA breaking capacity per EN 60898, 240 V AC/DC, IP20, 1 width unit.
$17.09Ref. price · indicative, final on quote
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
| Parameter | Value |
|---|---|
| Brand name | SENTRON |
| Number of poles | 1 |
| Parameter | Value |
|---|---|
| Tripping characteristic class | C |
| Rated value (EN 60898) | 3 kA |
| Overvoltage category | 3 |
| Parameter | Value |
|---|---|
| Installation depth | 55 mm |
| Parameter | Value |
|---|---|
| IP protection class | IP20 |
| Parameter | Value |
|---|---|
| Type of voltage | AC/DC |
| Energy limiting class | 3 |
| Number of width units | 1 |
| Number of poles (Note) | 1P |
| Circuit-breaker (Design) | 5SQ |
| Current (at AC) | 32 A |
| Supply voltage (at AC) | 240 V |
| Supply voltage frequency | 50 Hz |
| Product function (neutral conductor switching) | No |
Product details
Frequently asked questions
What is the breaking capacity of 5SQ2170-0KA32?
3 kA per EN 60898 at 240 V AC.
Where can I buy 5SQ2170-0KA32?
This part is sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.
MPN
5SQ2170-0KA32