ABB 1SAZ721201R1005, Solid State Overload Relay, Circuit Breakers, Fuses & Protection / Relays / Solid State Overload Relays, 1.36 kgs.
| Parameter | Value |
|---|---|
| Weight | 1.36 kgs |
The 1SAZ721201R1005: Solid state overload relays of this class are used on motor branch circuits to monitor current electronically and trip the upstream contactor when a sustained overload condition is detected — typically wired directly under a matching contactor frame on the DIN rail.
No cross-reference is asserted. The 1SVR430710R0200 is a same-class parametric peer at 0.36 kgs versus the 1SAZ721201R1005's 1.36 kgs, so the two are not a confirmed substitute — current range, terminal layout, and frame footprint have to be checked against the panel drawing before any swap is specified.
No related articles