Siemens SENTRON 5SP37 Miniature Circuit Breaker, 1-Pole, 20 A, Type E, 230 V ac AC, 25 kA Breaking Capacity

Subtotal (1 set)*

$798.64

(exc. GST)

$878.50

(inc. GST)

Add to Basket
Select or type quantity
Orders below $60.00 (exc. GST) cost $12.95.
Temporarily out of stock
  • Shipping from 20 May 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Set(s)
Per Set
1 +$798.64

*price indicative

RS Stock No.:
328-448
Mfr. Part No.:
5SP3720-2
Brand:
Siemens
Find similar products by selecting one or more attributes.
Select all

Brand

Siemens

Product Type

Miniature Circuit Breaker

Number of Poles

1

Current Rating

20 A

Tripping Characteristics

Type E

Rated AC Voltage

230 V ac

Mount Type

Busbar

Breaking Capacity

25kA

Range

SENTRON

Series

5SP37

IP Rating

IP40

Height

151.3mm

Depth

89.5mm

Standards/Approvals

EAC, RoHS, E, UKCA

COO (Country of Origin):
CZ
The Siemens Main Miniature Circuit Breaker is designed to provide reliable protection against overcurrents and short circuits in electrical installations.

1 Pole

tripping characteristic class E

Supply voltage 230V

rated current 20A

Operating voltage 440V

breaking capacity 25kA

Related links