Frequently Asked Questions
Yes. Part number 242/50 is suitable for underground.
Yes we do but it is manfactured to order.
Yes. 279C50 is suitable for 50mm corrugated conduit, which the 9050TCM is.
Slip Type Expansion Couplings are available from 16mm through to 50mm.The part numbers of slip type expansion coupling are as follows:
16mm = 251/16
20mm = 251/20 *
25mm = 251/25 *
32mm = 251/32
40mm = 251/40 *
* = only available in Grey
Where long conduit runs are likely to be exposed to wide variations in temperature, it is recommended that expansion couplings be used at each join. It is not recommended that Slip Type Expansion Couplings be used where the conduit run is exposed to the weather. Standard colour is Grey (GY).
Dimension details are attached.
The 4 neutral pole is specific. So a circuit breaker either comes equipped with a neutral pole configured on the far right pole or the far left pole. The pole is marked and must be wired accordingly because the trip system for the neutral set up separate form the 3 phases.
CTA-ID : 2059750