Original price was: £516.50.£361.55Current price is: £361.55.
The BRES54-125A-4P is a heavy-duty GRP enclosed switch disconnector designed to provide safe and dependable isolation of low-voltage electrical circuits in industrial, commercial and outdoor applications. Featuring a high-quality ABB 4-pole switch disconnector, this assembly delivers reliable switching performance while protecting electrical equipment in demanding environments.
Constructed using a robust glass reinforced polyester (GRP) enclosure, the BRES54-125A-4P offers exceptional resistance to corrosion, impact, UV exposure and moisture. The enclosure incorporates an internal metal mounting plate, IP20 terminal shrouds and rear wall mounting feet, making installation straightforward while maintaining excellent environmental protection.
With a 125 A current rating, 4-pole switched neutral configuration and suitability for 415-440 V AC systems, this enclosed switch disconnector is ideal for industrial power distribution, machinery isolation, utilities and renewable energy installations requiring reliable electrical isolation.
The BRES54-125A-4P provides a reliable means of isolating electrical supplies during maintenance, servicing and emergency shutdown procedures. The integrated ABB switch disconnector offers dependable switching performance, while the GRP enclosure protects internal components from harsh environmental conditions.
Designed for industrial facilities, utilities, infrastructure projects and renewable energy installations, this enclosed switch disconnector delivers long service life and dependable performance in demanding operating environments.
| Current | 125 A |
|---|---|
| Phase | Three Phase |
| IP Rating | IP66 |
It provides safe manual isolation of three-phase electrical circuits during maintenance, servicing and emergency shutdown procedures.
Yes. The glass reinforced polyester enclosure is rated IP66, making it suitable for harsh indoor and outdoor environments.
Yes. The IP65-rated rotary handle can be locked securely in the OFF position to improve operator safety during maintenance.
The enclosure incorporates a high-quality ABB 4-pole switched neutral switch disconnector for reliable electrical isolation.
The BRES54-125A-4P is rated for 125 A operation on 415-440 V AC three-phase electrical systems.
GRP enclosed switch disconnectors are trusted by electrical contractors, panel builders and industrial engineers for delivering reliable electrical isolation and long-term protection in demanding operating environments.{ "@context": "https://schema.org/", "@type": "Product", "name": "BRES54-125A-4P GRP Enclosed 125A Switch Disconnector 4 Pole", "sku": "BRES54-125A-4P", "mpn": "BRES54-125A-4P", "brand": { "@type": "Brand", "name": "BRES" }, "category": "Switch Disconnectors", "description": "BRES54-125A-4P GRP enclosed 125A 4-pole switched neutral switch disconnector with IP66 enclosure for industrial and outdoor electrical isolation.", "additionalProperty": [ { "@type": "PropertyValue", "name": "Rated current", "value": "125 A" }, { "@type": "PropertyValue", "name": "Rated voltage", "value": "415-440 V AC" }, { "@type": "PropertyValue", "name": "Number of poles", "value": "4 Pole" }, { "@type": "PropertyValue", "name": "Protection rating", "value": "IP66" }, { "@type": "PropertyValue", "name": "Enclosure material", "value": "Glass reinforced polyester" } ] } { "@context": "https://schema.org", "@type": "FAQPage", "inLanguage": "en-GB", "mainEntity": [ { "@type": "Question", "name": "What is the BRES54-125A-4P used for?", "acceptedAnswer": { "@type": "Answer", "text": "It provides safe manual isolation of three-phase electrical circuits during maintenance, servicing and emergency shutdown procedures." } }, { "@type": "Question", "name": "Is this switch suitable for outdoor installation?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. The glass reinforced polyester enclosure is rated IP66, making it suitable for harsh indoor and outdoor environments." } }, { "@type": "Question", "name": "Can the operating handle be locked?", "acceptedAnswer": { "@type": "Answer", "text": "Yes. The IP65-rated rotary handle can be locked securely in the OFF position to improve operator safety during maintenance." } }, { "@type": "Question", "name": "What type of switch is fitted?", "acceptedAnswer": { "@type": "Answer", "text": "The enclosure incorporates a high-quality ABB 4-pole switched neutral switch disconnector for reliable electrical isolation." } }, { "@type": "Question", "name": "What current and voltage is this unit rated for?", "acceptedAnswer": { "@type": "Answer", "text": "The BRES54-125A-4P is rated for 125 A operation on 415-440 V AC three-phase electrical systems." } } ] }
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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...