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RS PRO 40A Bolted Tag Fuse 690 V AC, 350 V DC, 63.5 mm Fixing Centres 221-3659
Specifications
| Country of Origin | United Kingdom |
|---|---|
| Voltage | 690, 350V ac |
| Diameter | 19.3mm |
| Brand | RS PRO |
| Height | 17.7mm |
| Length | 50.6mm |
| Model | 221-3659 |
| Width | 19.3mm |
| Overall Length | 79.8mm |
| Current Rating | 40A |
| Series | RS PRO |
| Voltage Rating | 350 V dc, 690 V ac |
| Standards Met | IEC 60269-4/BS88-4 |
| Standards/Approvals | IEC 60269-4, BS 88-4, RoHS |
| Fixing Centres | 63.5 mm |
| Tag Width | 12.7mm |
| Tag Orientation | Offset |
| Application Category | AR |
Key Features
- Complies with IEC 60269-4 and BS 88-4 fuse standards for reliable circuit protection.
- Features a high rupture capacity for safe operation under overloads and short circuits.
- Designed with 63.5 mm fixing centres and 12.7 mm tag width for convenient mounting.
- Fuse body measures 50.6 mm in length and 19.3 mm in diameter with an overall length of 79.8 mm.
- Tag orientation is offset to facilitate installation within fuse holders.
- Ideal for use in industrial machinery, buildings, and electrical distribution networks.
- Constructed and certified in the United Kingdom ensuring high quality and durability.
Product Description
RS PRO 221-3659 bolted tag fuse is a 40 ampere rated electrical fuse designed for dual voltage applications at 690 V AC and 350 V DC. This product protects electrical circuits by breaking the circuit during overload or short circuit conditions using a sacrificial fuse link. The fuse complies with IEC 60269-4 and BS 88-4 standards, ensuring global compatibility and safety compliance.
The fuse features 63.5 mm fixing centres and a tag width of 12.7 mm. Its physical dimensions include a body length of 50.6 mm, diameter of 19.3 mm, overall length of 79.8 mm, height of 17.7 mm, and width of 19.3 mm. The offset tag orientation enhances ease of mounting and secure installation within fuse holders designed for bolted Tag Fuses.
Boasting a high rupture capacity rated at 100 kA for both AC and DC, this fuse efficiently interrupts high fault currents to protect equipment and maintain safety. It is widely applicable in industrial machinery, large electrical distribution systems, and commercial buildings. The fuse belongs to the RS PRO LSCB series, known for high quality and adherence to international fuse standards.
Provides overcurrent protection for circuits with 40A current rating. Designed for dual voltage use: 690 V AC and 350 V DC. Houses sacrificial link mechanism for circuit safety during faults. Complies with IEC 60269-4 and BS 88-4 fuse standards.
High rupture capacity supports disruption of fault currents at 100 kA. 63.5 mm fixing centres and offset tag design for easy installation. Ideal for use in industrial, commercial, and electrical distribution applications.
Manufactured in the United Kingdom ensuring rigorous quality controls.
The RS PRO 221-3659 is a dependable component critical for electrical safety, maintenance, and compliance in demanding environments. It ensures the rapid disconnection of power upon detecting faults, minimizing damage and downtime.
Explore EnvMart’s extensive range of industrial electrical components for complete circuit protection solutions.
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Frequently Asked Questions
It is designed for dual voltage applications, rated at 690 V AC and 350 V DC.
The overall length of the fuse is 79.8 mm.
It complies with IEC 60269-4 and BS 88-4 standards, ensuring safety and compatibility.
The fuse has a diameter of 19.3 mm.
The fixing centres are 63.5 mm, allowing for convenient installation.
It is ideal for use in industrial machinery, commercial buildings, and electrical distribution networks.
This fuse has a high rupture capacity rated at 100 kA for both AC and DC, ensuring effective circuit protection.
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