Siemens SENTRON 5SP3320 Miniature Circuit Breaker, 3-Pole, 20 A, Type E, 400 V AC, 25 kA Breaking Capacity

View all MCBs

Subtotal (1 unit)*

SGD846.30

(exc. GST)

SGD922.47

(inc. GST)

Add to Basket
Select or type quantity
Temporarily out of stock
  • Shipping from 01 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +SGD846.30

*price indicative

RS Stock No.:
231-8313
Mfr. Part No.:
5SP3320-3
Manufacturer:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Number of Poles

3

Product Type

Miniature Circuit Breaker

Current Rating

20 A

Tripping Characteristics

Type E

Rated AC Voltage

400 V

Mount Type

DIN Rail

Breaking Capacity

25kA

Range

SENTRON

Series

5SP3320

Terminal Type

Screw

IP Rating

IP20

Height

128mm

Standards/Approvals

VDE, EAC, CE

Depth

76.3mm

COO (Country of Origin):
CZ
The Siemens 5SP3 series is the main miniature circuit breaker having 3 pole. The tripping characteristic class of circuit breaker is E and its rated current is 20A. The switching capacity current of circuit breaker is 25 kA.

IP degree of protection is IP40

Ambient temperature range is -25 °C to 55 °C

Shock resistance

Related links