Products Description
1. Application
DZ47-125/NC-100H is such features as delicate appearance, light weight, excellent and reliableperformance, high breaking capacity, rapid tripping and mounted by rail. Its enclosure and com-ponents adopts high fire-retarding and shock-resistance plastic of long durability. It mainly servesfor protecting the circuits of AC 50Hz, 230V of single pole, 400V of two poles or three or fourpoles from overload or short-circuit, and also for unfrequent making and breaking electricalapparatus and lighting circuit.It conforms with the standards of IEC60947-2.
2. Main Technical Parameter | ||||||||||
Type | DZ47-125/NC-100H | |||||||||
Pole | 3P | 1P,2P,4P | ||||||||
Rated current (A) | 63,80,100,125 | |||||||||
Rated voltage (V) | 230 | 400 | ||||||||
Ambient temperature | -5oC~+40oC | |||||||||
Type of instantaneous release | C,D | |||||||||
Rated short circuit breaking capacity Icn(kA) | 10 | |||||||||
3. The over-current protection property | ||||||||||
Ambient Temperature | Initial Status | Test Current | Expected Result | Expected Result | NOte | |||||
40±2oC | Cold position | 1.05In(In≤63A) | t≥1h | Non-release | - | |||||
Cold position | 1.05In (In>63A) | t≥2h | Non-release | - | ||||||
Carried out immedi-ately after previous test | 1.30In(In≤63A) | t < 1h | Release | Current smoothlyrises to specified value within 5s | ||||||
1.30In (In>63A) | t < 2h | Release | ||||||||
-5~+40oC | Cold position | 8.00In | t≤0.2s | Non-release | - | |||||
Cold position | 12.00In | t< 0.2s | Non-release | - | ||||||
4. Applicable conducting wire | ||||||||||
Rated current(A) | Nominal cross section of wire mm2 | |||||||||
63A | 16 | |||||||||
80A | 25 | |||||||||
100A | 35 | |||||||||
5. Dimension
Details Images
Why Choose Us
Company Profile
Certifications
FAQ
Q1: Are you a circuit breaker factory or a circuit breaker from a trading company?
A1: We are a factory of circuit breaker.Q2: Can samples be provided for free?
A2: Samples can be provided, but the sample cost should be paid by you. Sample fees will be refunded after further ordering.
Q3: Do you accept customized orders?
A3: Yes. We can provide OEM, ODM services.
Q4: What is the payment term?
A4: We accept TT, 30% deposit and 70% balance before give delivery.
Q5: When is the delivery time?
A5: It usually takes 15-25 days to confirm payment after LY, but the specific time should be based on the order quantity.
Q6: Tell me the standard of package?
A6: Export standard package or special package according to customer requirement.
Product packaging