FREE delivery on orders over €150
Product Specifications:
| Item | Time Delay Fuse |
| Ac Max I.r./breaking Capacity I1 | 200 kA |
| Ac Voltage | 600V AC |
| Ac/dc | AC/DC |
| Amps | 1900A |
| Body Material | Melamine |
| Body Style | Blade |
| Body/insulating Material | GMG |
| Class | L |
| Connection/terminal Material | Copper |
| Connection/terminal Type | Blade |
| Dc Voltage Rating | 500V DC |
| Diameter | 3 1/2" |
| Element | Dual |
| Equivalent Brand And Series | Bussmann Krp-C, Littelfuse Klpc, Mersen A4Bq |
| Equivalent Series | A4Bq, Klpc, Krp-C |
| Finish | Silver Plated |
| Fits Fuse Block Style | Nonrejection |
| Frequency | 50/60 Hz |
| Fuse Class | Class L |
| Fuse Dia. | 3 1/2" |
| Fuse Length | 10 3/4" |
| Fuse Size | 10 3/4" x 3 1/2" |
| Interrupt Rating | 100 kA @ 500V DC, 200 kA @ 600V AC |
| Length | 10 3/4" |
| Mounting | Bolted |
| Mounting Type | Bolt |
| Product Datasheet | mersen-ferraz-a4bq1000.pdf |
| Product Group | Low Voltage UL/CSA Fuses |
| Rated Voltage Ac Ul | 600V |
| Rated Voltage Dc Ul | 500V |
| Rohs Compliant | Yes |
| Series | A4BQ Series |
| Speed | Time Delay |
| Speed Characteristic | Time Delay |
| Speed Type | Time Delay |
| Standards | Csa, Ul |
| Visual Indication | Non Indicating |
Shipping Info:
| Ship weight (kg) | 3.92 |
| Ship height (cm) | 9.68 |
| Ship length (cm) | 30.48 |
| Ship width (cm) | 9.53 |
| Country of Origin | MX |
Documentation:
Product Variants
| Product | Model | Amps | Diameter | Body Material | Fuse Dia. | Fuse Length | Dc Voltage Rating | Speed | Body Style | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
A4BQ1000 | 1000A | 63.5 mm | GMG | 2 1/2" | 10 3/4" | - | - | - | €1,504.14 | |
![]() |
A4BQ1200 | 1200A | 2 1/2" | Melamine | - | - | 500V DC | Time Delay | Blade | €1,460.15 | |
![]() |
A4BQ1400 | 1400A | 3" | Melamine | 3" | 10 3/4" | 500V DC | Time Delay | Blade | €2,471.13 | |
![]() |
A4BQ1500 | 1500A | 3" | Melamine | 3" | 10 3/4" | 500V DC | Time Delay | Blade | €2,471.13 | |
![]() |
A4BQ1600 | 1600A | 3" | Melamine | 3" | 10 3/4" | 500V DC | Time Delay | Blade | €1,849.64 | |
![]() |
A4BQ1800 | 1800A | 3 1/2" | Melamine | 3 1/2" | 10 3/4" | 500V DC | Time Delay | Blade | €3,208.98 | |
![]() |
A4BQ2000 | 2000A | 3 1/2" | Melamine | - | - | 500V DC | Time Delay | Blade | €2,584.10 |
Explore Products
- GLOBE SCIENTIFIC 116142R Plug Cap, Polyethylene, Snap On, Red
- STA-KON K14-14R-M Non-Insulated Ring Terminal, 16-14 AWG Wire Size
- PEER CHAIN 43319 Sprocket, 5/8 Inch Size, Finished Bore, Hardened Teeth, Black Oxide
- BUSSMANN ER4P-25N3PR
- MAIN FILTER INC. MF0433811 P168465 Interchange Hydraulic Filter, Cellulose, 25 Micron, Buna Seal, 2.32 Inch Height
- EATON 1600W11E038 Rocker Switch, 1-Pole
- TSUBAKI 25B40 Plain Bore Sprocket, 1/2 Inch Height
Explore More
- KEYSHAFT
- MAGLINER
- MASTER CASTER
- JONES STEPHENS
- SIBATA
- Electronic Ear Muffs and Ear Plugs
- Hairnets Bouffants and Beard Nets
- Hasps
- Combination Units
- Grease Feeders
- SHARPE VALVES Forged Carbon Steel Gate Valve, FNPT
- OIL SAFE Colour Coded Quick Connects, Male
- CONDOR Leather Gloves, Standard, Straight Thumb, Beige
- SALISBURY Class 2 Electrical Glove Kit, 14 Inch, Red, Black
- ANVIL 2143 Series Caps, Forged Steel, Threaded
- SPEEDAIRE Air Gun Manifolds
- TELEMECANIQUE SENSORS 2NO/2NC, Heavy Duty Limit Switch
- WALTER TOOLS Jobber Drill 14mm Carbide
- BUSSMANN F01A Series Glass and Ceramic Fuses
- REGAL Met-Flo Series Thread Forming Taps, HSS, Steam Oxide
Contact us
Contact your account manager right away to get personal advice.
We're available Monday through Friday, from 07:30 until 17:00.
MERSEN FERRAZ A4BQ1900 Time Delay Fuse, 600V, 1900A, Class L
€3,047.81 /unit






