| Rated current (Iu) | Filter products by 50 A |
|---|---|
| Rated voltage (Ue) | Filter products by 690 V |
| Max break capacity | Filter products by 200 kA |
| Supply voltage | Filter products by 690 V |
DF ElectricFuse links & HoldersPower Distribution & Protection
492124 – 50A Gr 14×51 Semicon Fuse+STRIKER | DF Electric
Order code
List R212,10 Your price R148,47
Per unit · volume pricing available on request
excl. VAT R170,74 incl.
Listed in stock — availability is re-confirmed on every order
In stock — 1–2 working days if stocked locally, 3–5 working days if sourced
50A Gr 14×51 Semicon Fuse+STRIKER — DF Electric order code 492124. Rated current 50 A; breaking capacity 200 kA; rated voltage 690 V; 14 × 51 mm.
In stock — 1–2 working days if stocked locally, 3–5 working days if sourced
Download certifications (opens in a new tab)Download datasheet (opens in a new tab)
Ordering & delivery
- Contact us for bulk pricing, lead times and ordering codes.
- Minimum order: 1 unit.
- Manufacturer's standard warranty applies.
- Collection from our branch, delivery in the Johannesburg area, and export across Africa on request.
- Some items are held off-site rather than in our own warehouse — availability is confirmed on every order.
- Authorised ElectroMechanica distributor
- Genuine product with manufacturer warranty
- Formal quotations with written lead times
Overview
492124 — 50A Gr 14×51 Semicon Fuse+STRIKER by DF Electric. Listed under Fuse links & Holders on the DF Electric catalogue at RMS-EM.Africa.
About 492124
gR high speed fuse links for semiconductors with striker gR cylindrical high speed fuse-links provide optimum protection of semiconductor devices (thyristors, triacs, diodes, rectifiers, static relays, ect.) provides protection of overloads and short circuits. Melting elements are specially designed to obtain low I2t values and reduce arc voltages to provide adequate selective coordination with upstream fuse links. Typical applications include protection of rectifiers, UPS, motor drives, soft starters and inverters. table.
492124 key specifications
Key specifications: rated current 50 A; breaking capacity 200 kA; rated voltage 690 V; 14 × 51 mm; to IEC/EN 60269-1, IEC/EN 60269-2.
Ordering information for 492124
- Order code:
492124 - Manufacturer: DF Electric
- Supplied: each
- Datasheet: manufacturer datasheet for 492124
492124 — frequently asked questions
What is the rated current of 492124?
492124 is rated 50 A.
What is the breaking capacity of 492124?
The catalogue states 200 kA for 492124. Check the datasheet for the value at your system voltage.
Where is the datasheet for 492124?
The manufacturer datasheet is linked under “Ordering information” above; the product page also carries the manufacturer’s documents where DF Electric publishes them.
Is 492124 a genuine DF Electric product?
Yes. 492124 is supplied through the manufacturer’s authorised channel with the standard DF Electric warranty, and every order is confirmed against stock before payment.
Documents
Published by the manufacturer for this part. Each one opens in a new tab.
Technical specifications
Data supplied by the manufacturer. Confirm against the official datasheet before ordering.
Identification & ordering
| Order code | 492124 |
|---|---|
| Product name | Filter products by 50A Gr 14×51 Semicon Fuse+STRIKER |
| Brand | Filter products by DF Electric |
| Product type | Filter products by gR semiconductor fuse link with striker |
| Class | Filter products by gR |
Electrical ratings
| Rated current (Iu) | Filter products by 50 A |
|---|---|
| Rated voltage (Ue) | Filter products by 690 V |
| Supply voltage | Filter products by 690 V |
| Max break capacity | Filter products by 200 kA |
Mechanical & mounting
| Dimensions | Filter products by 14 × 51 mm |
|---|
Compatibility & application
| Fuse size | Filter products by 14x51mm |
|---|
Standards & certification
| Conformity to standards | Filter products by IEC/EN 60269-1, IEC/EN 60269-2 |
|---|
Documents
| Datasheet | Download datasheet |
|---|---|
| Certifications | Download certifications |
| Instructions for use | Download instructions |
Other specifications
| Breaking capacity icu | Filter products by 200kA |
|---|
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Quick answers
What is 492124?
492124 is the order code for 50A Gr 14×51 Semicon Fuse+STRIKER. It belongs to our Fuse links & Holders range. RMS-EM.Africa supplies it as genuine DF Electric product, sourced through the manufacturer's distribution channel.
What is the rated current of 492124?
DF Electric rates 50A Gr 14×51 Semicon Fuse+STRIKER at 50 A.
What is the breaking capacity of 492124?
DF Electric specifies a breaking capacity of 200 kA. A breaking capacity holds at a stated voltage; check the datasheet for the value at your system voltage.
What voltage is 492124 rated for?
DF Electric rates it for 690 V.
Is it available?
It is listed as in stock. Availability is re-confirmed on every order before any payment is taken, so what you order is what actually ships.
How do I get a formal quotation?
Use "Add to quote" and submit the quote basket. The RMS team prices every line, confirms stock, and emails you a formal quotation with written lead times — and you can accept it online to turn it into an order.
Do I pay when I order?
No. Checkout submits the order without payment; we confirm stock for every line first, then email you a secure payment link for the order.