Reference: 3RV2021-4BA10
Brand: Siemens
stripe
The Siemens 3VU1300-1TK00 is a circuit breaker designed for transformer protection, featuring auxiliary contacts—1 normally open (NO) and 1 normally closed (NC)—with screw terminals. It has an adjustable thermal release (A-release) setting ranging from 4 to 6 A and a fixed magnetic release (N-release) set at 120 A. This product was discontinued on September 7, 2005, and has no direct replacement.
Security policy
We offer many payment options to make your purchasing experience secure, easy and flexible.
Delivery policy
In-stock products: Same day shipping Mon. through Fri. by 6:00 pm EST.
Return policy
90-days money back guarantee
The Siemens 3VU1300-1TK00 circuit breaker is engineered to provide reliable protection for transformers operating within a 4 to 6 A current range. Equipped with both thermal and magnetic trip mechanisms, it effectively safeguards against overloads and short circuits. The built-in auxiliary contacts (1 NO + 1 NC) facilitate integration into control circuits, allowing for enhanced monitoring and control capabilities. Screw terminals ensure straightforward and secure wiring during installation.
Features:
Reference: 3RV2021-4BA10
Brand: Siemens
Reference: 1492-CB1G060
Brand: Allen-Bradley (Rockwell Automation)
Reference: 3VU1300-1MM00
Brand: Siemens
Reference: 3VU1300-2MG00
Brand: Siemens
Reference: 1492-CB3G100
Brand: Allen-Bradley (Rockwell Automation)
Brand: Eaton
Brand: Eaton
Reference: 00040795
Brand: Westinghouse
Brand: Westinghouse
Reference: 00039270
Brand: GE Automation
Reference: MASTERPACT NW 50 H2
Brand: Square D
Reference: 1492-SP1C050
Brand: Allen-Bradley (Rockwell Automation)
Reference: 1492-CB1G040
Brand: Allen-Bradley (Rockwell Automation)
Reference: 1492-CB1 G100
Brand: Allen-Bradley (Rockwell Automation)
The Siemens 3VU1300-1TK00 is a circuit breaker designed for transformer protection, featuring auxiliary contacts—1 normally open (NO) and 1 normally closed (NC)—with screw terminals. It has an adjustable thermal release (A-release) setting ranging from 4 to 6 A and a fixed magnetic release (N-release) set at 120 A. This product was discontinued on September 7, 2005, and has no direct replacement.
check_circle
check_circle