Pole Mounted Circuit Breaker D265t 265A

• Customization: Available
• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Manual Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Pole Mounted
• Installation: Pole Mounted
• Structure: Pole Mounted
• Poles Number: 4
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection
• Rated Frequency (Hz): 50Hz
• Rated Voltage: 440V
• Rated Current: 265 a
• Rated Short-Circuit Breaking Capacity: 4ka
• Rated Short-Circuit Making Current: 6.8 Ka
• Rated Short-Time Withstand Current (1s): 4 Ka/S
• Rated Power-Frequency Withstand Voltage: 10 Kv
• Lightning Impulse Withstand Voltage: 20 Kv
• Degree of Protection: IP31
• Number of Outputs: 1
• Conductor Size: 25 - 70mm²
• Transport Package: Export Carton
• Specification: 400X370X550MM
• Trademark: SMICO
• Origin: China
• Production Capacity: 100000/Year

Product Description

LV Pole mounted circuit breakers
The protection and management of MV/LV transformers in rural areas requires the use of specific circuit breakers adapted tosignificant load imbalances, and thus guarantees complete power usage even in unbalanced conditions. These devices (4 poles, three of which are protected) use air-break technology with chambers with metal partitions to cut the arc. Low voltage pole mounted circuit breaker D165T - D265T with a digital trip unit.

 

Benefits

1. Transformer protection (50 kVA or 100 kVA) more compact and easier to use than a fused solution

2.When the Circuit Breaker is closed, a spark gap limits the rise in potential of the LV neutral from the earth, for a value exceeding 10 kV

3.When the Circuit Breaker is open, an electrical connection is done between the neutral of the transformer and the ground

4. Contact us to define your needs (number of feeders, fixing support, type of rod assembly, Trip Unit type, Load Indicator option,etc.)
 

Code	NX2003252
Name	Circuit breaker
	Low voltage pole mounted circuit breaker D165T with digital trip unit
Standards:	HN 63-S-11
Electrical values
Rated Voltage (Ur):	0.44 kV
Rated current:	165 A
Rated short-circuit breaking capacity:	4 kA
Rated short-circuit making current:	6.8 kA
Rated short-time withstand current (1s):	4 kA/s
Rated power-frequency withstand voltage (50 Hz - 1min):	10 kV
Lightning impulse withstand level of voltage (1.2/50):	20 kV
Features
Degree of protection:	IP31
Number of outputs:	1
Conductor size:	25 - 70mm²
Temperatures
Operating temperature:	-25 ... 50 °C
Storage temperature:	-25 ... 70 °C
Dimensions
Length:	400 mm
Width:	370 mm
Height:	550 mm
Weight:	17 kg

Zhejiang Smico Electric Power Equipment Co.,Ltd. Located in Liushi Town,Yueqing City,the China Electrical City. Have conveniently

traffic 25km respectively from Wenzhou airport and railway station,and 5km from 104 national road freeway.

We specialized in manufacturing Aerial electrical fittings,Cable and wire terminal,Power

connectors,Insulator,Arrester,Switch.Since we founded,we insisted to carry on the strategy to provide the top quality

products,competitive price,perfect after-sale service,prompt new products developing to satisfy customers' demand.

Therefore,our products have gained a strong reputation throughout the Europe,Noth American,South American,Middle East and Southeast Asia,etc.

As we strive to hold on our promise of "Human Oriented,Technology Advanced",we make hard effort to increase our global market
presence.

We strictly produce the goods accordance with the ISO9001,and most of for our products have the CE and CB certificate.
We will improve ourselves all the time and sincerely invite you who interested in our products to develop the business together.We
are always your electrical friends.