C ConnectorRoute

Erich Jaeger alternative

511121

7P/24V supply cable - with 7P/24V supplementary socket (ISO 3731) and 8P connector

Use this article number as the starting point for a quote: ConnectorRoute checks suitable alternatives, fit, availability, MOQ and lead time before proposing a replacement route.

Request quote Official Erich Jaeger product page

ConnectorRoute is independent and is not affiliated with Erich Jaeger GmbH. Brand and article references are used for identification and cross-reference purposes only.

External article references

Known cross-reference numbers

These supplier, distributor and vehicle-brand references were present in the supplied highrunner overview. Use them for identification; ConnectorRoute still validates the technical replacement route before quoting.

Brand / supplier Reference numbers
Europart 6220511121
Febi 48613
Herth & Buss 51305219
Hofmei 2046511121
MAN 81254326202

System products

Products often checked together with this reference: matching plugs, sockets, coil cables, adapters and supply cables. Generic installation material is intentionally excluded.

Product context

Product description and application

Erich Jaeger 511121 is 7P/24V supply cable - with 7P/24V supplementary socket (ISO 3731) and 8P connector. This cable is a pre-assembled connection route rather than a loose wire. Connector ends, cable length, conductor cross-section and system standard all need to be checked before replacing it. ISO 3731 - Type S and 24V should be verified against the vehicle or trailer wiring diagram. The known selection frame is ISO 3731 - Type S, 24V, 7P and commercial vehicles.

What does 511121 do?

This page treats 511121 as a real vehicle-electrical component, not just as a search term. In practice the part is selected by connector family, electrical standard, voltage, pole count and the way it is mounted or connected in the vehicle. For a cable, the mating component and cable route are part of the decision.

Technical checks before replacing it

Check the product drawing, connector layout, mounting position, electrical load and mating component before treating another part as equivalent.

How ConnectorRoute approaches the alternative

ConnectorRoute starts with the Erich Jaeger number, then checks the application: vehicle type, yearly volume, existing mating connector, drawings or photos, required approval level and supply continuity. Only after that does an alternative become a quoteable route instead of a guess.

Products that belong in the same request

For a useful quote, include related system parts where possible: 111083 7P/24V Socket (ISO 3731 - Type S), 211013 7P/24V Plug (ISO 3731 - Type S), 711110 Adapter coil - with 15P/24V plug (ISO 12098) and 2x 7P/24V metal plugs (ISO 1185 + ISO 3731), 111129 7P/24V Socket (ISO 3731 - Type S), 211037 7P/24V Plug (ISO 3731 - Type S). That helps prevent solving one article number while leaving the matching plug, socket, coil cable, adapter or supply cable as the next bottleneck.

Structured product facts

Article number
511121
Product family
cable
Category
cable
Standard
ISO 3731 - Type S
Voltage
24V
Poles
7P
Industry
commercial vehicles
Related product families
component
External cross-references
Europart: 6220511121 · Febi: 48613 · Herth & Buss: 51305219 · Hofmei: 2046511121 · MAN: 81254326202
Cable length [in m]
1.1
Cover color
black
Cover material
versterkt composiet
Housing color
black
Housing material
versterkt composiet

511121

Questions about this reference

Can Erich Jaeger 511121 be replaced one-to-one?

Sometimes, but it should not be assumed from the article number alone. The connector standard, pole count, voltage, contact type, seal, cable entry and application need to match before ConnectorRoute confirms a replacement.

What should I send with an enquiry?

Send the Erich Jaeger article number, quantities, yearly demand, photos of the installed part, drawings if available, the mating connector and any vehicle or trailer information.

Why does the page mention related products?

Truck and trailer electrics are system-based. A socket, plug, coil cable, adapter and supply cable often need to be checked together to avoid a partial replacement route.

Technical specifications

Technical data

Cable length [in m]
1.1
Cover color
black
Cover material
versterkt composiet
Housing color
black
Housing material
versterkt composiet