TOBIZ-63 Series DC Miniature Circuit Breaker, apply to rating current 63A or less, Direct current rating voltage 125V. It is mainly used for the overloading and short circuit protection in DC distribution system equipment and electric equipment.
It can be widely used in electric, post, traffic, mining enterprise and different kinds of fields. When connecting, pay attention to "+, -" poles; The power goes in from the top and comes out from the underside which is applied with power entrance character.
NOTE:You will have to specify the current rating of the circuit breaker that you require after placing the order – when we call you.
TOBIZ-63 DC circuit breaker has excellent case, operation mechanism, thermal overloading trip, electromagnetic trip contact system, arc system etc.
It has overloading and short circuit protection. Its unique-design structure and strong permanent magnetism arc system make the product have 6KA short circuit capability.
Long mechanical life: over 20000 trip time and beautiful shape.
The handle is designed on the top of the front; hence people will feel safe and comfortable when operating.
Instantaneous Trip Type
B Curve (3-5In) protection for people and big length cables in TN and IT systems
C Curve (5-10In) protection for resistive and inductive loads with low inrush current.
D Curve (10-14In) protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers, breakdown lamps)
Brand Name: TOMZN
Number of poles: 1
Model Number: TOB1Z-63
Standard: IEC60947, IEC60898
Rated current: DC 20A/32A/40A/63A
Mounting: 35mm Din rail
Breaking Capacity: 6KA
Characteristic Curve: B,CD Type
Rated Voltage: DC 125V
Please Note. The available amps are 10,16,20,25,32,40,63a