ABB, Tmax XT, 1SDA10 Molded Case Circuit Breaker 3-Pole 6kA, Breaking Capacity 70 kA, Fixed

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SGD769.42

(exc. GST)

SGD838.67

(inc. GST)

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RS Stock No.:
236-6878
Mfr. Part No.:
1SDA100550R1 XT5N 400 3pFF
Manufacturer:
ABB
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Brand

ABB

Range

Tmax XT

Product Type

Molded Case Circuit Breaker

Series

1SDA10

Number of Poles

3

Current Rating

6kA

Breaking Capacity

70kA

Mount Type

Fixed

Rated AC Voltage

690V ac

Rated DC Voltage

750V dc

Terminal Type

Front

Height

205mm

Depth

103.5mm

Width

140mm

Standards/Approvals

CE, RoHS, IEC

Reset Actuator Type

Lever

COO (Country of Origin):
IT

ABB 1SDA10 Series Molded Case Circuit Breaker, 6kA Current Rating, 690V AC Rated AC Voltage - 1SDA100550R1 XT5N 400 3pFF


This moulded case circuit breaker provides overcurrent protection for three-phase electrical systems in industrial control and distribution panels. Designed for fixed mounting with front-access connections, it operates within high-voltage environments and is suited to panels where clear reset control is required. Certified to recognised international standards, it integrates into industrial installations requiring robust switching and fault interruption.

Features and Benefits:


• 70kA breaking capacity for effective fault interruption • 6kA rated current for reliable overload handling • Rated for 690V AC operation supporting high-voltage systems • 750V DC rating enabling DC circuit protection where needed • Front Terminal arrangement for straightforward wiring access • Reset lever actuator allowing quick manual reclosure

Applications


• Suitable for motor control centres in manufacturing facilities • Ideal for distribution boards in automation systems • Used for protecting DC battery and inverter circuits • Can be used in switchgear assemblies requiring fixed mounts • Suitable for electrical panels complying with IEC standards

What mounting method does it require for installation?


It is intended for a fixed mount installation, requiring a secure, stationary panel or enclosure attachment point and front-access terminals for wiring.

How many poles does it provide for three-phase distribution?


It uses a three-pole configuration, enabling simultaneous switching and protection across all three phases in a balanced supply.

What Terminal access orientation should installers expect?


All electrical connections are arranged at the front, which simplifies connection and routine inspection without rear access.

Which approvals indicate suitability for international projects?


It holds CE and RoHS markings and meets IEC specifications, supporting use in installations that reference those standards.

What physical form factor considerations affect panel layout?


Its width and height determine cabinet space allocation and busbar clearances, with Compact depth aiding integration into shallow panels.

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