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Schurter ADO 10x38 EV High Voltage DC Fuse
10 x 38 mm | 500/750/850/1000VDC | 10–63A | Bolt-on & PCB
Schurter ADO EV Fuse Overview
The Schurter ADO is a high voltage DC fuse in the 10 x 38 mm format, designed specifically for electric vehicle applications. Available across four voltage ratings – 500, 750, 850 and 1000VDC – with a breaking capacity of 20kA, it covers a wider voltage range than the AMO series, making it suitable for higher voltage EV architectures including 800V battery platforms. Current ratings run from 10A to 63A across bolt-on and PCB mounting configurations.
The ADO is engineered for the demanding conditions of automotive environments, with validated resistance to mechanical vibration, shock and chemical exposure.
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Product features
-
Three bolt-on configurations available: Bolt-on A, Bolt-on B, Bolt-on Z
Copper alloy terminals, tin or nickel plated depending on variant
Ceramic tube with copper alloy endcaps
Vibration tested to IEC 60068-2-64; shock tested to IEC 60068-2-27
Designed to UL 248-20, ISO 8820-8, GB/T31465.6 and JASO D622
UL approved (File No. E548130); CE marked
RoHS, REACH and China RoHS compliant
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Compatible Applications
The ADO series is designed for use across a range of high voltage DC systems in electric vehicles and associated infrastructure:
-
Battery management systems
On-board battery chargers
DC/DC converters
Air-conditioning compressors
PTC heaters
PDU: motor control unit / controller
ADO Technical Specifications
Technical specifications
| Parameter | Value |
|---|---|
| Rated voltage | 500 / 750 / 850 / 1000VDC |
| Rated current | 10–63A |
| Breaking capacity | 20kA |
| Characteristic | EV Fuse |
| Mounting | PCB/THT, Bolt-on |
| Operating temperature | -40°C to +125°C |
| Storage conditions | -40°C to +70°C, max. 70% r.h. |
| Terminal material | Copper alloy, tin or nickel plated |
| Tube material | Ceramic |
| Endcap material | Copper alloy |
| Packaging unit | Bulk (60 pcs.) |
| Approvals | UL (E548130), CE |
| Compliances | RoHS, REACH, China RoHS |
| Product standards | UL 248-20, ISO 8820-8, GB/T31465.6, JASO D622 |
ADO Variants & Order Codes
|
Series |
Current (A) |
Voltage (VDC) |
Mounting |
Terminal Plating |
Breaking Capacity |
Pre-arcing I²t typ. (kA²s) |
Melting I²t typ. (kA²s) |
Power Dissipation typ. (W) |
Order No. |
|---|---|---|---|---|---|---|---|---|---|
|
ADO11 |
10 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.005 |
0.03 |
2 |
3-156-001 |
|
ADO11 |
15 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.02 |
0.04 |
2.5 |
3-156-012 |
|
ADO11 |
20 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.03 |
0.05 |
3.9 |
3-156-013 |
|
ADO11 |
25 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.045 |
0.08 |
5.1 |
3-156-014 |
|
ADO11 |
30 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.095 |
0.16 |
5.8 |
3-156-015 |
|
ADO11 |
32 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.125 |
0.24 |
6 |
3-156-016 |
|
ADO11 |
40 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.18 |
0.32 |
7.8 |
3-156-017 |
|
ADO11 |
50 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.34 |
0.54 |
8.7 |
3-156-018 |
|
ADO11 |
63 |
500 |
Bolt-on Z |
Tin-plated |
20kA1 |
0.45 |
1.69 |
14 |
3-156-019 |
|
ADO12 |
10 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.005 |
0.03 |
2 |
3-156-020 |
|
ADO12 |
15 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.02 |
0.04 |
2.5 |
3-156-021 |
|
ADO12 |
20 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.025 |
0.07 |
3.9 |
3-156-022 |
|
ADO12 |
25 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.04 |
0.12 |
5.1 |
3-156-023 |
|
ADO12 |
30 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.053 |
0.16 |
5.8 |
3-156-024 |
|
ADO12 |
32 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.07 |
0.21 |
6 |
3-156-025 |
|
ADO12 |
40 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.16 |
0.32 |
7.8 |
3-156-026 |
|
ADO12 |
50 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.222 |
0.65 |
8.7 |
3-156-027 |
|
ADO12 |
63 |
500 |
Bolt-on B |
Nickel-plated |
20kA1 |
0.431 |
1.26 |
14 |
3-156-028 |
|
ADO13 |
10 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.004 |
0.014 |
2 |
3-156-029 |
|
ADO13 |
15 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.012 |
0.033 |
2.5 |
3-156-030 |
|
ADO13 |
20 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.016 |
0.054 |
3.9 |
3-156-031 |
|
ADO13 |
25 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.041 |
0.144 |
5.1 |
3-156-032 |
|
ADO13 |
30 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.069 |
0.248 |
5.8 |
3-156-033 |
|
ADO13 |
40 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.123 |
0.449 |
7.8 |
3-156-034 |
|
ADO13 |
50 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.224 |
0.828 |
11 |
3-156-035 |
|
ADO13 |
60 |
750 |
Bolt-on A |
Tin-plated |
20kA2 |
0.288 |
1.08 |
14 |
3-156-036 |
|
ADO14 |
10 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.07 |
0.23 |
2 |
3-156-037 |
|
ADO14 |
15 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.09 |
0.29 |
2.6 |
3-156-038 |
|
ADO14 |
20 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.12 |
0.39 |
3.5 |
3-156-039 |
|
ADO14 |
25 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.15 |
0.49 |
4.1 |
3-156-040 |
|
ADO14 |
30 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.21 |
0.68 |
4.8 |
3-156-041 |
|
ADO14 |
40 |
1000 |
Bolt-on Z |
Tin-plated |
20kA4 |
0.31 |
1.01 |
6.5 |
3-156-042 |
|
ADO15 |
10 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.07 |
0.23 |
2 |
3-156-044 |
|
ADO15 |
15 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.09 |
0.29 |
2.6 |
3-156-045 |
|
ADO15 |
20 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.12 |
0.39 |
3.5 |
3-156-046 |
|
ADO15 |
25 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.15 |
0.49 |
4.1 |
3-156-047 |
|
ADO15 |
30 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.21 |
0.68 |
4.8 |
3-156-048 |
|
ADO15 |
40 |
1000 |
Bolt-on A |
Tin-plated |
20kA4 |
0.31 |
1.01 |
6.5 |
3-156-049 |
|
ADO16 |
10 |
500 |
PCB |
Tin-plated |
20kA1 |
0.005 |
0.03 |
2 |
3-156-051 |
|
ADO16 |
15 |
500 |
PCB |
Tin-plated |
20kA1 |
0.02 |
0.04 |
2.5 |
3-156-052 |
|
ADO16 |
20 |
500 |
PCB |
Tin-plated |
20kA1 |
0.025 |
0.07 |
3.9 |
3-156-053 |
|
ADO16 |
25 |
500 |
PCB |
Tin-plated |
20kA1 |
0.04 |
0.12 |
5.1 |
3-156-054 |
|
ADO16 |
30 |
500 |
PCB |
Tin-plated |
20kA1 |
0.053 |
0.16 |
5.8 |
3-156-055 |
|
ADO16 |
32 |
500 |
PCB |
Tin-plated |
20kA1 |
0.07 |
0.21 |
6 |
3-156-056 |
|
ADO16 |
40 |
500 |
PCB |
Tin-plated |
20kA1 |
0.16 |
0.32 |
7.8 |
3-156-057 |
|
ADO16 |
50 |
500 |
PCB |
Tin-plated |
20kA1 |
0.222 |
0.65 |
8.7 |
3-156-058 |
|
ADO16 |
63 |
500 |
PCB |
Tin-plated |
20kA1 |
0.431 |
1.26 |
14 |
3-156-059 |
|
ADO17 |
10 |
750 |
PCB |
Tin-plated |
20kA2 |
0.004 |
0.014 |
2 |
3-156-060 |
|
ADO17 |
15 |
750 |
PCB |
Tin-plated |
20kA2 |
0.012 |
0.033 |
2.5 |
3-156-061 |
|
ADO17 |
20 |
750 |
PCB |
Tin-plated |
20kA2 |
0.016 |
0.054 |
3.9 |
3-156-062 |
|
ADO17 |
25 |
750 |
PCB |
Tin-plated |
20kA2 |
0.041 |
0.144 |
5.1 |
3-156-063 |
|
ADO17 |
30 |
750 |
PCB |
Tin-plated |
20kA2 |
0.069 |
0.248 |
5.8 |
3-156-064 |
|
ADO17 |
40 |
750 |
PCB |
Tin-plated |
20kA2 |
0.123 |
0.449 |
7.8 |
3-156-065 |
|
ADO17 |
50 |
750 |
PCB |
Tin-plated |
20kA2 |
0.224 |
0.828 |
14 |
3-156-066 |
|
ADO18 |
10 |
850 |
PCB |
Tin-plated |
20kA3 |
0.07 |
0.23 |
2 |
3-156-067 |
|
ADO18 |
15 |
850 |
PCB |
Tin-plated |
20kA3 |
0.09 |
0.29 |
2.6 |
3-156-068 |
|
ADO18 |
20 |
850 |
PCB |
Tin-plated |
20kA3 |
0.12 |
0.39 |
3.5 |
3-156-069 |
|
ADO18 |
25 |
850 |
PCB |
Tin-plated |
20kA3 |
0.15 |
0.49 |
4.1 |
3-156-070 |
|
ADO18 |
30 |
850 |
PCB |
Tin-plated |
20kA3 |
0.21 |
0.68 |
4.8 |
3-156-071 |
|
ADO18 |
40 |
850 |
PCB |
Tin-plated |
20kA3 |
0.31 |
1.01 |
6.5 |
3-156-072 |
|
ADO18 |
50 |
850 |
PCB |
Tin-plated |
20kA3 |
0.45 |
1.47 |
7.2 |
3-156-073 |
|
ADO19 |
10 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.07 |
0.23 |
2 |
3-156-074 |
|
ADO19 |
15 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.09 |
0.29 |
2.6 |
3-156-075 |
|
ADO19 |
20 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.12 |
0.39 |
3.5 |
3-156-076 |
|
ADO19 |
25 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.15 |
0.49 |
4.1 |
3-156-077 |
|
ADO19 |
30 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.21 |
0.68 |
4.8 |
3-156-078 |
|
ADO19 |
40 |
1000 |
PCB |
Tin-plated |
20kA4 |
0.31 |
1.01 |
6.5 |
3-156-079 |
1 20kA @ 500VDC, L/R 2ms
2 20kA @ 750VDC, L/R 2ms
3 20kA @ 850VDC, L/R 2ms
4 20kA @ 1000VDC, L/R 1ms
Downloads & Documentation
ADO Datasheet
Buy Schurter ADO From the Official UK Distributor
Dalroad is the official UK distributor for Schurter. We have reliable stock of all their high voltage fuses, while our team supports design engineers through component selection, system integration and supply planning for safety-critical EV applications. Submit an enquiry to book a call with our technical experts or request a sample.