Eaton 63 A Fuse Holder, 1P-Pole for 50 x 27 mm, 500V
- RS Stock No.:
- 261-378
- Mfr. Part No.:
- SFRD33 SICHERUNGSUNTERTEIL D3 E33 1POL DIN HUT
- Brand:
- Eaton
Subtotal (1 pack of 15 units)*
£505.74
(exc. VAT)
£606.89
(inc. VAT)
FREE delivery for orders over £50.00
Temporarily out of stock
- Shipping from 27 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Pack(s) | Per Pack | Per unit* |
|---|---|---|
| 1 + | £505.74 | £33.716 |
*price indicative
- RS Stock No.:
- 261-378
- Mfr. Part No.:
- SFRD33 SICHERUNGSUNTERTEIL D3 E33 1POL DIN HUT
- Brand:
- Eaton
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | Eaton | |
| Product Type | Fuse Holder | |
| Current Rating | 63 A | |
| Voltage | 500V | |
| Number of Poles | 1 | |
| Body Material | Porcelain | |
| Compatible Fuse Size | 50 x 27 mm | |
| Standards/Approvals | IEC/EN 60269-3 VDE 0636 | |
| Series | Eaton Bussmann | |
| Select all | ||
|---|---|---|
Brand Eaton | ||
Product Type Fuse Holder | ||
Current Rating 63 A | ||
Voltage 500V | ||
Number of Poles 1 | ||
Body Material Porcelain | ||
Compatible Fuse Size 50 x 27 mm | ||
Standards/Approvals IEC/EN 60269-3 VDE 0636 | ||
Series Eaton Bussmann | ||
- COO (Country of Origin):
- SI
Eaton Fuse Holder, 63A Current Rating, 500V Voltage - SFRD33 SICHERUNGSUNTERTEIL D3 E33 1POL DIN HUT
This fuse holder is a single-pole porcelain device designed to accept cylindrical cartridge fuses and provide secure overcurrent protection in electrical installations. It mounts to DIN-rail hardware and is intended for use where a robust insulating body and defined voltage and current ratings are required. The unit adheres to relevant IEC/EN standards for cartridge-fuse accessories and is suited to industrial and control-panel environments.
Features & Benefits
• Porcelain body provides high electrical insulation and thermal stability
• Rated for continuous operation at 63A to handle high-current circuits
• Designed for 500V systems to support elevated voltage applications
• Accepts 50 x 27 mm cartridge fuses for standard replacement parts
• Single-pole configuration simplifies individual circuit protection
• Rated for continuous operation at 63A to handle high-current circuits
• Designed for 500V systems to support elevated voltage applications
• Accepts 50 x 27 mm cartridge fuses for standard replacement parts
• Single-pole configuration simplifies individual circuit protection
Applications
• Suitable for protecting motor-control circuits in automation panels
• Ideal for use in distribution boards within manufacturing facilities
• Used with cartridge fuses for machinery electrical safety
• Can be used for single-phase control and switchgear assemblies
• Ideal for use in distribution boards within manufacturing facilities
• Used with cartridge fuses for machinery electrical safety
• Can be used for single-phase control and switchgear assemblies
What type of fuse format will fit into the holder?
It accommodates cylindrical cartridge fuses sized 50 x 27 mm commonly used in industrial installations.
How many conductors does it protect per unit?
The unit provides overcurrent protection for a single pole, suitable for one conductor or phase.
What insulation material is used for the housing and why?
The housing is MADE from porcelain, chosen for its dielectric strength and resistance to heat under fault conditions.
Related links
- 25A Fuse Holder for 50 x 22mm Fuse 500V
- Eaton 63A Fuse Holder for 49mm Fuse 500V
- Eaton 63A Fuse Holder for 50 x 27mm Fuse 500V
- ETI 63A Bottle Fuse Holder 500V ac
- Eaton 63A Fuse Holder for 27 x 27 x 50mm Fuse 500V ac
- Eaton Fuse Holder Accessory Fuse Accessory
- Schurter 10A Fuse Holder for 6.3 x 32mm Fuse 500V ac
- Schurter 16A Panel Mount Fuse Holder for 5 x 20mm Fuse 500V ac