5ST3021-2
- We Sell New & Refurbished Parts
- Warranty on All Items
- Competitive Prices
- 24/7/365 Release From the Warehouse
- 65 000 Items In Stock
- Express Delivery
Code:
5ST3021-2
Brand:
SIEMENS
Description:
Fault signal contact with test
and acknowledgment key 2 NO for
miniature circuit breaker 5SL,
5SY, 5SP RCBO 5SU1, FI 5SV (for
5SU1 handle coupler 5ST3805-1
is required)