Siemens Industrial Controls 3UB85335HW2 Overload Relay 319852-301 proper phase sequencing is mandatory

proper phase sequencing is mandatory to prevent reverse rotation

Cleveland Controls PS-306-001 Pressure Switch

Dual Shaft Utility: Provides the versatility required for twin-blower assemblies found in specific vertical and horizontal air handler configurations

Proven Safety Standards: Fully ASME rated and CSA listed to ensure compliance with strict local plumbing and building codes

a stainless steel trim option within the Siemens globe valve line is required

Siemens Industrial Controls 3UB85335HW2 Overload Relay 319852-301 proper phase sequencing is mandatoryThe Siemens 3UB85335HW2 is a robust electronic solid state overload relay designed for demanding industrial applications requiring precise motor protection between 50A and 200A. Engineered for three phase motor protection, this unit offers a wide adjustment range, eliminating the need for multiple thermal overload heaters. It features internal current transformer (CT) sensing to monitor phase currents accurately, providing reliable protection against