TMC 7 Supplementary Protectors

Phoenix Contact TMC 7 Supplementary Protectors are ideal for device protection in systems that require reliable overcurrent protection. The TMC 7 Protectors increase system reliability by isolating problematic circuits from an application, allowing the rest of the system to remain up and running. Phoenix Contact TMC 7 Supplementary Protectors feature Snap-Action technology, reducing wear and tear on the internal contacts of the device. 

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Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Phoenix Contact Circuit Breakers TMC 72B 32A
Datasheet
7In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 32 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72B 40A
Datasheet
9In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 40 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72B 60A
Datasheet
4In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 60 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72B 63A
Datasheet
6In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 63 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 01A
Datasheet
2In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 1 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 12A
Datasheet
3In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 12 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 15A
Datasheet
4In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 15 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 20A
Datasheet
6In Stock
1On Order
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 20 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 25A
Datasheet
1In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 25 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 30A
Datasheet
4In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 30 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 32A
Datasheet
2In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 32 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73B 40A
Datasheet
4In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 40 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 08A
Datasheet
7In Stock
144Expected 20/04/2026
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 8 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 12A
Datasheet
100In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 12 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 13A
Datasheet
5In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 13 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 30A
Datasheet
96In Stock
144Expected 20/04/2026
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 30 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 32A
Datasheet
11In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 32 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 71C 63A
Datasheet
10In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 63 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72C 01A
Datasheet
2In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 1 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72C 04A
Datasheet
29In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 4 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72C 06A
Datasheet
2In Stock
72Expected 01/05/2026
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 6 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72C 25A
Datasheet
14In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 25 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 72C 30A
Datasheet
23In Stock
121Expected 06/03/2026
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 30 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73C 01A
Datasheet
4In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 1 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Breakers TMC 73C 02A
Datasheet
3In Stock
Min.: 1
Mult.: 1

TMC 7 Circuit Breaker Thermal-Magnetic 2 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated