ABB, SACE Tmax T, T5N Molded Case Circuit Breaker 4-Pole 400 A, Breaking Capacity 20 kA, Fixed

Subtotal (1 unit)*

MYR6,674.13

Add to Basket
Select or type quantity
Temporarily out of stock
  • 3 unit(s) shipping from 06 February 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per Unit
1 +MYR6,674.13

*price indicative

RS Stock No.:
232-0085
Mfr. Part No.:
1SDA054325R1 T5N400 FF PR221-LS 400A
Manufacturer:
ABB
Find similar products by selecting one or more attributes.
Select all

Brand

ABB

Product Type

Molded Case Circuit Breaker

Range

SACE Tmax T

Series

T5N

Number of Poles

4

Current Rating

400 A

Breaking Capacity

20kA

Rated AC Voltage

690 V

Mount Type

Fixed

Terminal Type

Screw

Depth

205mm

Height

205mm

Width

186 mm

Standards/Approvals

IEC

COO (Country of Origin):
IT

ABB MCCB, 4 Poles, 690V AC Operating Voltage - T5N Series - 1SDA054325R1 T5N400 FF PR221-LS 400A


Need a robust solution to help protect your heavy-duty electrical equipment? This moulded case circuit breaker from ABB steps in to safeguard applications against short circuits and overloads by automatically tripping faulty feeds. The multi-pole device accommodates up to four circuits, letting you streamline your setup. Thanks to the front-facing terminals, linking it up between your power source and application is a doddle. This breaker measures just 205 (H) x 186 (W) x 103.5mm (D), so fit neatly into busy panels or distribution boxes.

Features & Benefits


• Tough plastic casing insulates live components to minimise the risk of shocks

• Electrical durability of 7,000 cycles for long-lasting performance

• 400A current rating means the device can handle high inrush currents

• 6.071kg weight for easy handling

Applications


• Automated factory processes

• Industrial machinery

• Aerospace technology

• Medical imaging equipment

How do I know if this MCCB moulded case circuit breaker is on or off?


A front-facing toggle switch clearly shows if the device is live or not – it's in the up position when ON and down position when OFF. This helps with troubleshooting and electrical safety.

Related links