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Rotary Door-Mounted Design: Provides external breaker control for panel integration
engineered for smart relay–level control in compact installations
Redundant or TMR Relay TRLY Series Mark VIe Terminal Board Compatibility In TMR TDBTH2
with CM jumper installed
Single-Pole Configuration: Designed for dedicated phase protection in 277V systems
3RH1140-1BB40 | Siemens Contactor Relay 4NO DC 24 V Panelview Rotary Door-Mounted Design: Provides externalDescription The Siemens 3RH1140 1BB40 is a 4 pole contactor relay designed for reliable switching of auxiliary circuits in industrial automation systems. Featuring 4 normally open (4NO) contacts and a 24 VDC coil, it is suitable for diverse control applications, ensuring dependable operation in various industries. Technical Specifications Condition New Never Used Surplus Brand Siemens Category Contactors & Starters Part Number 3RH1140 1BB40
US$ 26.95
US$ 26.00
US$ 12.95
US$ 11.95
US$ 71.95
US$ 33.00
US$ 15.00
US$ 19.95
US$ 17.95
