NBN C61-112-1 C2C
Model: SC-NBN-C2C
Standard: NBN C61-112-1-2025 (Belgian standard for plugs and socket-outlets)
Product Description
Gauge C2C (pin a = 3.96 +/- 0.02 mm, mass 400 g) for checking the minimum opening of socket contact apertures according to NBN C61-112-1 (Calibre C2 family, Clause 9). Made of hardened steel with an active-surface roughness of 0.6 – 0.8 um; the test pin must not come out of the aperture under its own weight.
Standard Drawing
Product Photos
