RS Better World

Schneider Electric Acti9 A9N1 Miniature Circuit Breaker, 1-Pole, 125A, Type D, 230V ac AC, 144 V dc DC, 30 kA Breaking

Subtotal (1 unit)*

£92.73

(exc. VAT)

£111.28

(inc. VAT)

Add to Basket
Select or type quantity
Stocked by manufacturer
  • Ready to ship from 24 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£92.73

*price indicative

Better World

Our Better World range features products that make it easy for you to make a greener product choice you can trust. Click here to find out more.

RS Stock No.:
211-961
Mfr. Part No.:
A9N18492
Brand:
Schneider Electric
Find similar products by selecting one or more attributes.
Select all

Brand

Schneider Electric

Product Type

Miniature Circuit Breaker

Number of Poles

1

Current Rating

125A

Tripping Characteristics

Type D

Rated AC Voltage

230V ac

Rated DC Voltage

144V dc

Breaking Capacity

30kA

Mount Type

Clip-on

Range

Acti9

Series

A9N1

Terminal Type

Tunnel

Standards/Approvals

EN/IEC 60947-2, EN/IEC 60898-1

Depth

73mm

Height

81mm

Width

27mm

Better World Product

Yes

Better World Verification

Byggvarubedömningen

Reset Actuator Type

Toggle

Tripping Mechanism

Thermal Magnetic

COO (Country of Origin):
FR
The Schneider Electric Miniature Circuit Breaker is suitable for AC networks, offering reliable overcurrent protection with thermal-magnetic trip unit technology. It is primarily used for distribution applications. The MCB features a contact position indicator for easy status monitoring and uses a toggle control type. It has a rated insulation voltage of 500 V AC at 50/60 Hz, as per EN 60947-2 standards. The device operates within an ambient temperature range of -30 to 60°C, making it suitable for a wide range of environments.

DIN rail mounting

20000 cycles of mechanical durability

IP20 rated conforming to IEC 60529

Related links

Be the first to know about our latest products and offers

Email address

The personal information you provide to us when signing up to this mailing list will be processed in line with the Privacy Policy