ABB 1SDA067406R1 SACE Tmax XT1C 160 four-pole moulded case circuit breaker with thermal magnetic TMD 100-1000 A release and front terminals for low voltage distribution protection.
£466.69
The ABB 1SDA067406R1 is a reliable SACE Tmax XT1C 160 moulded case circuit breaker (MCCB) designed for dependable protection of low voltage electrical distribution systems. Featuring a thermal magnetic TMD release, this four-pole circuit breaker provides effective overload and short circuit protection for industrial, commercial and OEM control panel applications.
As part of the ABB SACE Tmax XT series, the XT1C 160 range combines compact construction with high breaking performance, making it suitable for modern switchboards and machinery panels where space, safety and reliability are essential. The fixed mounting format with front terminals supports straightforward installation and maintenance.
With a 100 A rated current, 160 A frame size and four-pole configuration, the ABB 1SDA067406R1 is ideal for protecting three-phase power distribution circuits where neutral isolation may also be required.
Moulded case circuit breakers such as the ABB XT1C 160 are used to protect electrical circuits from damaging overload and short circuit conditions. The thermal magnetic trip unit combines thermal protection for sustained overloads with magnetic protection for high fault currents, helping to improve safety and reduce equipment downtime.
The ABB 1SDA067406R1 is designed for installation in switchboards, distribution panels and machine control systems. Its compact size, four-pole construction and dependable protection characteristics make it a practical choice for engineers, panel builders and electrical contractors working with modern low voltage networks.
| Current | 100 A |
|---|---|
| Phase | Three Phase |
| Manufacturer | ABB |
| Series | SACE Tmax XT |
| Model | XT1C 160 TMD 100-1000 4p F F |
| SKU | 1SDA067406R1 |
| Product type | Moulded Case Circuit Breaker (MCCB) |
| Frame size | XT1C 160 |
| Rated current | 100 A |
| Rated uninterrupted current | 160 A |
| Number of poles | 4 |
| Trip unit | Thermal Magnetic TMD |
| Instantaneous short-circuit setting | 1000 A |
| Rated operational voltage | Up to 690 V AC |
| Rated insulation voltage | 800 V |
| Rated impulse withstand voltage | 8 kV |
| Frequency | 50 / 60 Hz |
| Breaking capacity | 25 kA at 415 V AC |
| Mounting type | Fixed |
| Terminal type | Front terminals |
| Standards | IEC 60947-2 |
| Dimensions (H × W × D) | approx. 130 × 101.6 × 70 mm |
| Weight | approx. 1.4 kg |
| HS Code | 85362090 |
| Country of Manufacture | Italy |
The ABB 1SDA067406R1 is used to protect low voltage electrical distribution circuits against overloads and short circuits.
This moulded case circuit breaker has a 100 A rated current.
The breaker has a four-pole configuration, making it suitable for applications where complete circuit isolation is required.
The ABB 1SDA067406R1 is fitted with a thermal magnetic TMD trip unit for overload and short circuit protection.
It is typically installed in industrial switchboards, commercial distribution panels, motor control centres and OEM machinery control systems.
ABB SACE Tmax XT moulded case circuit breakers are trusted by panel builders, electrical contractors and industrial engineers for dependable protection, compact installation and long service life in demanding low voltage applications.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...