4 Inch NPT Stainless Steel Straight Coupling, 304 SS, Class 150 related_siemens-sirius-3ru2116-1fb0-thermal-overload-relay-3-5-5-0-amp 2 amp or 250 volt/2

2 amp or 250 volt/2 amp output with 1 double throw contact

NOTE: These are not a stock item

It mounts on standard 35mm DIN-rail and requires just 42mm of rail space

Standard Pipe Nipple Fittings:

Brass 1/4" NPT Back (0-150" WC/PSI)

4 Inch NPT Stainless Steel Straight Coupling, 304 SS, Class 150 related_siemens-sirius-3ru2116-1fb0-thermal-overload-relay-3-5-5-0-amp 2 amp or 250 volt/2STAINLESS STEEL STRAIGHT COUPLINGS, 304 SS, CLASS 150 Stainless Steel Straight Couplings are used to connect two two pipes together of equal sizes. AVAILABLE IN SIZES: 1 4", 3 8", 1 2", 3 4" 1", 1 1 4", 1 1 2", 2", 2 1 2", 3", 4" CONNECTIONS: FEMALE NPT THREAD CLASS 150 MATERIAL: CAST 304 STAINLESS STEEL