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RS PRO 25A A1 British Standard Fuse, gG, 550V ac

RS_521-2539 RS PRO 25A A1 British Standard Fuse, gG, 550V ac
RS PRO

Product Information

Tag Type:
Bolted
Body Diameter:
17.5mm
Application Category:
gG
Current Rating:
25A
Fuse Dimensions:
13.7 (Dia.) x 55.2mm
Voltage Rating:
550V ac
Fixing Centres:
44.5mm
Fuse Size:
A1
Tag Width:
11.1mm
Body Length:
35.6mm
High Rupture Capacity:
Yes
Body Height:
35.6mm
Fuse Standard:
BS 88, IEC 60269
Overall Length:
55mm
Checking for live stock

The RS PRO RS_521-2539 is a high-performance bolted tag fuse designed to safeguard electrical systems against overcurrent and short circuits. Featuring a gG utilisation category, this fuse is optimised for general-purpose protection, ensuring reliable operation under high voltage loads up to 550V AC. Its slotted tag design facilitates easy installation into compatible fuse holders, providing a secure mechanical and electrical connection. Built to rigorous British Standards, it offers peace of mind for critical industrial infrastructure.

What Makes the Product Standout?

This RS PRO RS_521-2539 bolted tag fuse stands out for its high-breaking capacity and precision engineering, offering failsafe protection for sensitive machinery.

Major Benefits:

  • The gG rating provides versatile protection across a wide range of electrical loads, helping prevent damage from thermal surges.
  • Compact A1 physical sizing allows for space-efficient integration within standard industrial distribution boards and control panels.
  • High rupturing capacity (HRC).
  • Low power dissipation for energy efficiency.
  • Standardised slotted tag mounting.

Key Features & Suitable Environments

  • Special Features:
  • Ceramic Body: High-grade ceramic construction for excellent thermal stability and arc suppression.
  • Silver-Plated Copper Elements: Ensures high conductivity and consistent melting characteristics.
  • Slotted Tags: Specifically designed for bolted-down applications to ensure vibration-proof connectivity.
  • Current Rating: Precisely calibrated 25A rating for targeted circuit defense.
  • Typical Applications:
  • Industrial motor protection and control circuits.
  • Main switchgear and distribution boards.
  • Commercial building electrical infrastructure.
  • Heavy-duty HVAC systems and pumping stations.

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RS Pro Datasheet(Technical Reference)

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FAQs

Yes. We ship RS_521-2539 Internationally to many countries around the world.
Yes. You can also search RS_521-2539 on website for other similar products.
We accept all major payment methods for all products including ET21660524. Please check your shopping cart at the time of order.
We use our internationally recognized delivery partners UPS/DHL. Collection of ET21660524 can also be arranged for the customer by international shipments through contacting our customer support team. Additionally, you can also search"RS PRO" products on our website by using Enrgtech's Unique Manufacturing Part Number ET21660524.
You can order RS PRO brand products with RS_521-2539 directly through our website or call us at +44 (0) 3303 800 157 or email our support team at sales@enrgtech.co.uk.
Yes. Our products in Slotted Tag Fuses category are shipped in lowest possible time.
You will get a confirmation email regarding your order of RS PRO 25A A1 British Standard Fuse, gG, 550V ac. You can also check on our website or by contacting our customer support team for further order details on RS PRO 25A A1 British Standard Fuse, gG, 550V ac.
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