150-C43NBD SMC-3 43A Intelligent Motor Controller

Overview

The AB SMC-3 Series Compact Soft Starter 43A 10 – 30Hp 460V, Three-phase 200 – 480V AC, 50/60Hz 100 – 240V AC, Built-in SCR bypass contactor, Built-in 5 start-stop modes, 1 fault auxiliary relay, Screw terminal blocks, Built-in cooling fan SCCR short-circuit rated Open open type IP2X DIN rail installation or panel-mounted backplate fixing

Specificatio

Item	Specifications
Model	150-C43NBD
Series	SMC-3 Smart Motor Controller
Rated Current	43 A
Motor Rating @460V AC	10~30 Hp
Main Power	3 Phase 200~480V AC,50/60Hz
Control Supply	100~240V AC
Enclosure Type	Open, IP2X
Built-in Bypass Contactor	Yes
Aux Relay Contact	1 channel NO fault contact
Operation Modes	5 standard start/stop modes
Dimension	72mm W × 206mm H × 130mm D
Weight	Approx 2.1 kg
Mounting	DIN rail or panel mount
Operating Temperature	0 ~ 60℃
Storage Temperature	-20 ~ 85℃
Certifications	cULus, CE, CSA

FAQ 

1.Does 150-C43NBD have an SCR bypass contactor built-in and what is its function?

The

• Built-in SCR bypass contactor.
• Function: After the motor reaches the rated speed upon startup, the bypass contactor closes, short-circuiting the SCR thyristor. The main circuit current flows through the contactor contacts, reducing the heat and power loss generated by the continuous conduction of the thyristor, prolonging the service life of the thyristor, and lowering the temperature rise of the equipment operation.

2.What is the number and type of the onboard auxiliary relay contacts for the 150-C43NBD board?

Supported. The

• Number of onboard auxiliary relay contacts: 1 channel.
• Type: Fault normally open (NO) contact, terminals TB97 and TB98, rated heating current 1A, used for outputting equipment fault signals.

3.What are the voltage range of the three-phase voltage in the main circuit of 150-C43NBD and the specification of the control power supply voltage?

The

• Main circuit three-phase voltage range: 200~480V AC, 50/60Hz
• Control power supply voltage specification: 100~240V AC, 50/60Hz

4.What are the overall width, height, depth and net weight of the 150-C43NBD machine?

The

• Dimensions: Width 72mm × Height 206mm × Depth 130mm
• Net weight of the entire machine: 2.1kg

Looking for Original  New 150-C43NBD SMC-3 43A Intelligent Motor Controller

We supply this 150-C43NBD mainly to system integrators and maintenance teams for replacement and retrofit projects.