
STAUBLI 49.7046-29
The STAUBLI 49.7046-29 is an insulated, rigid panel bushing for 4 mm laboratory systems. It is used when a measurement voltage or test connection needs to be brought out through a panel while still maintaining a secure, fixed connection. The bushing accepts spring-loaded 4 mm plugs with rigid insulation sleeves, making it suitable for classic test and measurement setups.
It is mounted by screwing it into a pre-drilled panel, including plastic or metal, and connected on the back via a flat terminal measuring 6.3 mm x 0.8 mm. This makes it practical when the connection needs to be easy to service yet stable in a front panel or enclosure.
The contact material is machined brass with a nickel surface, and it is designed for professional environments with high demands for safety and electrical data. This is evident from the specified ratings of 1000 V, CAT III, 32 A and 600 V, CAT IV, 32 A.
See datasheet from the manufacturer
Typical applications
- Panel mounting in test and measurement equipment
- Electrical setups where 4 mm plugs need to be routed safely through an enclosure
- Laboratory and service environments requiring fixed and insulated connections
Specifications
- Manufacturer: STAUBLI
- MPN: 49.7046-29
- Insulated, rigid panel bushing
- For 4 mm plug system
- Accepts spring-loaded Ø4 mm plugs with rigid insulation sleeves
- Mounting: screws into pre-drilled panels
- Connection: flat terminal 6.3 mm x 0.8 mm
- Contact material: CuZn
- Electrical contact surface: nickel
- Insulation material: UL94 V-0
- Ratings: 1000 V, CAT III, 32 A
- Ratings: 600 V, CAT IV, 32 A
- Included mounting part: MUR/M12x0.75
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