Quick view Details Siemens | sku: AI0900 Siemens 3RH1921-1HA22 4-Pole Auxiliary Contact Block 2NO/2NC 6A 690VAC MSRP: Now: $15.00 Add to Cart Compare Quick view Siemens | sku: AI0900 Siemens 3RH1921-1HA22 4-Pole Auxiliary Contact Block 2NO/2NC 6A 690VAC The Siemens 3RH1921-1HA22 is a 4-pole auxiliary contact block designed for use with Siemens 3RT1 motor contactors in sizes S0 through S3. This auxiliary switch block features 2 normally open (NO) and 2 normally closed (NC) contacts for additional... MSRP: Now: $15.00 Add to Cart Compare Compare Selected
Quick view Siemens | sku: AI0900 Siemens 3RH1921-1HA22 4-Pole Auxiliary Contact Block 2NO/2NC 6A 690VAC The Siemens 3RH1921-1HA22 is a 4-pole auxiliary contact block designed for use with Siemens 3RT1 motor contactors in sizes S0 through S3. This auxiliary switch block features 2 normally open (NO) and 2 normally closed (NC) contacts for additional... MSRP: Now: $15.00 Add to Cart Compare Compare Selected
