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Mini Circuit Breaker

Mini Circuit Breaker

Selling Parameters

Subject Mini Circuit Breaker
Item No. KB1SB16
Supply Type General
Amount unknown
Categories Electronic,Electrical > Electronic Equipment > Miniature Circuit Breaker

Detailed Product Description

Miniature Circuit Breaker KB

Features
• Pin/ Fork type busbars: KB-6 series MCBs can be connected through pin type & Fork type busbars. Bottom terminal for Fork type busbar is isolated between the poles.
• Energy Saver: The Watt loss of the MCBs is extremely low providing valuable savings over its entire lifecycle.
• Mounting: The two-position DIN clip facilitates easy mounting and removal from the DIN channel.
• Accessories: Flexible modular accessories like Shunttrip, Motor mechanism, Undervoltage release and Auxiliary contacts.
• Trip Free Mechanism: The MCB trips positively even when it’s locked in on (I) position.
• Double Terminal Design: Double function terminal design for connecting both busbar and conductors at the same time.
• Interrupting Capacity: KB-6 series MCBs provide 6kA & 10kA breaking capacity. They operate on current limiting principle ensuring extremely low let through energy (I2t) under fault conditions.
• IP20 Safety Protection: Touch proof terminals ensure maximum operator safety against accidental contact.

Technical Specifications

Standards

IEC60898

Rated Current

In

6, 10, 16, 20, 25, 32, 40, 50, 63

Number of poles

1, 2, 3

Rated Operational Voltage

Ue

230/ 400V AC

DC Application

48V per pole

Frequency

50-60 Hz

Tripping Characteristics

B, C curve

Operating temperature range

-5°C to +55°C Ambient

Mounting Arrangement

Snap on fixing, 35mm Din channel

Terminal Size

Suitable for 35 mm2 cable

Shock resistance (x, y & z dir)

40g, duration of 5 ms

Vibration resistance (x, y & z dir)

3g, operating time at least 30 mins


Short-Circuit Capacity
According to EN60898

Poles

Voltage

Icn (kA)

1 - 3

230/ 400 AC

6

1 - 3

230/ 400 AC

10


Dimensions (mm)

Dimensions of 2, 3 pole MCB are multiples of single pole MCB dimensions, as these are modular units.

     
Issue Time:   2019-10-17
Expire Time:   2020-09-30

Keywords: Miniature Circuit Breaker  Mini Circuit Breaker   

Enquire Now!
Company Name www.mcbcircuitbreaker.com
Country/Region Taiwan
City New Taipei
Address 5F, No.4, Aly.1, Siwei Ln
Telephone +886-2-29316123
Fax +886-2-29345123
Contact Person