1489-M3C060 Allen-Bradley Miniature Circuit Breaker

1489-M3C060 Allen-Bradley Miniature Circuit Breaker

Brand：Allen-Bradley                        Model number：1489-M3C060

Country of origin: United States        Product weight：0.37kg

HS code：8517623990

Product Dimensions：

The following is a discussion of application considerations

related to North American applications. When applying product

to IEC regional requirements, follow IEC practices and guidelines.

The selection of a specific ampere rating for a specific

application is dependent on the type of load and duty cycle

and is governed by the National Electric Code (Canadian

Electric Code) and UL/CSA. In general, the codes require that

overcurrent protection is at the current supply and at points

where wire sizes are reduced. In addition, the codes state

that conductors be protected according to their current

carrying capacity. There are specific situations that require

application consideration, such as motor circuit, and

guidelines for the selection for transformer protection.

The Bulletin 1489-M circuit breakers are “non-100% rated” as

defined by UL 489, para 7.1.4.2. As such, the circuit breaker's

rating should be loaded to no more than 80% if used with

continuous loads.

Line and load may be reversed. The Bulletin 1489-M circuit

breaker may be bottom fed.

Bulletin 1489-M circuit breakers may be used to protect

branch circuits. A branch circuit is the wiring portion of a

system extending beyond the final overcurrent device

protecting the circuit. Guidelines established in NEC, CEC, UL,

and CSA should be used to determine the specific device.

For example:

Motor Branch Circuit

Bulletin 1489-M circuit breakers are not horsepower rated

because they are able to safely interrupt currents far in

excess of the locked rotor value for a selected motor. This

ability is recognized in the codes and standards and is also

established by the UL and CSA tests described in UL 489

and CSA C22.2 No. 5 standards.

The size of a Bulletin 1489-M circuit breaker should be

determined following the guidelines for an Inverse Time

Circuit Breaker.

References: NEC 430.51 and UL 489. Also see CEC and

appropriate Canadian Standards.

Transformer Protection

Bulletin 1489-M circuit breakers may be used for

transformer protection following the guidelines

established.

References: NEC 450 and UL 489. Also see CEC and appropriate

Canadian Standards.

We have the same series of models in stock.  If you don't find the model you need, please contact us and we will provide you with an official quotation！

Allen-Bradley 440G-TZS21UPRH

Allen-Bradley 700-HLS1U2

Allen-Bradley 1440-SDM02-01RA

Allen-Bradley 1492-IFM40F-3

Allen-Bradley 1746-A10

Allen-Bradley 1746-NI4

Allen-Bradley 1746-NI8

Allen-Bradley 1747-L541

Allen-Bradley 1747-L552

Allen-Bradley 1756-A4

Allen-Bradley 1756-A10

Allen-Bradley 1756-A13

Allen-Bradley 1756-DHRI0C

Allen-Bradley 1756-DNB/A

Allen-Bradley 1756-EN2T

Allen-Bradley 1756-EN2TR

Allen-Bradley 1756-ENBT

Allen-Bradley 1756-IA16I

Allen-Bradley 1756-IB16

Allen-Bradley 1756-IF16

Allen-Bradley 1756-IR6I

Allen-Bradley 1756-L7SP

Allen-Bradley 1756-L71 

Allen-Bradley 1756-L71S

Allen-Bradley 1756-L81ES

Colour：new                                  Warranty: 12 months

Lead Time：3-day working day     Price: Please contact us  

Shipping Port: Xiamen, China        Payment:T/T

Express cooperation: fedex, DHL, UPS and your express account

Service: Professional Sales provides 24 hours /7 days online service