SCL-DPDT-S-24VDC SCL-DPNO-12VDC SCL-DPNO-C1-12 VDC SCL-DPNO-C1-24 VAC SCLD-W-B-4PDT-C 120VAC SCLD-W-B-4PDT-C 24VDC SCLDWB4PDTC120VAC SCLD-WB-4PDT-C-12VDC SCLD-W-B-4PDT-C-24VAC SCLDWB4PDTC24VDC