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Crabtree 507/2B Starbreaker Amendment 3 All Metal 7 Way Consumer Unit With Switch Disconnector Isolator 100A
507/2B
Range Options
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40SPDREC | REC Unit, 100A | £167.63 £139.69 |
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502/2BS | 2 Way, 100A, SPD | £135.54 £112.95 |
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502RECBS | REC Unit, 100A, SPD | £165.42 £137.85 |
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504/2B | 4 Way, 100A, SPD | £45.34 £37.78 |
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505/2BS | 5 Way, 100A, SPD | £146.10 £121.75 |
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507/2B | 7 Way, 100A | £56.14 £46.78 |
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50SPDREC | REC Unit, 100A | £159.82 £133.18 |
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50SPDREC/1 | REC Unit, 100A, SPD | £164.28 £136.90 |
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510/2B | 10 Way, 100A | £52.06 £43.38 |
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513/2B | 13 Way, 100A, SPD | £59.92 £49.93 |
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518/2B | 18 Way, 100A | £64.66 £53.88 |
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Crabtree 507/2B Starbreaker 7 Way Consumer Unit – 100A Main Switch, All Metal, Amendment 3 Compliant
The Crabtree 507/2B Starbreaker Consumer Unit features a 100A main switch isolator and space for up to 7 RCBOs, offering total circuit isolation and compliance with Amendment 3 of the 17th/18th Edition wiring regulations. With a robust all-metal enclosure and installer-friendly features, it ensures safe and efficient distribution for residential and small commercial installations.
- 100A Main Isolator: Factory-fitted switch disconnector ensures complete supply isolation for full compliance and safety.
- All-Metal Enclosure: Built with no external plastic parts and finished in low smoke & fume paint—fully Amendment 3 compliant.
- 7 Way Configuration: Supports up to 7 RCBOs, ideal for full circuit separation and reducing nuisance tripping.
- Enhanced Wiring Access: Raised and removable DIN rail/busbar assembly allows for maximum cable space and easier installation.
- Plug-In Protection Devices: Compatible with Starbreaker MCBs and RCBOs for fast, reliable connections—no busbar removal required.
Technical Specification
- Type: Consumer Unit with Main Switch
- Main Switch Rating: 100A Double Pole
- Total Ways: 7
- Construction: All Metal, Low Smoke & Fume Paint
- Standards Compliance: BS EN 61439-3 (UKAS Certified), RoHS Compliant
✅ Choose the Crabtree 507/2B for a safe, fully isolated, and Amendment 3-compliant installation with a professional finish!
| Ean Code | 5017399361778 |
| Range | Crabtree Starbreaker |
| Product | Consumer Unit w/ Main Switch |
| Voltage | 230|240 V |
| Current Rating | 100A |
| Body Material | Steel |
| Outgoing Ways | 7 Way |
| Incomer Included | Y |
| Incomer Type | Switch Disconnector |
| Incomer Current Rating | 100 A |
| Rcd S Included | N |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.
