CBMControls & Actuators

CBM Capacitor 1.5 MF 450V

CBM motor run capacitor rated 1.5 MF at 450 V for single-phase AC motors. Polypropylene dielectric withstands 50/60 Hz operation. Suitable for motor starting and running applications across industrial equipment.

SKU 3G-CBM-04591

Also listed as: MOT 15004 · MOT-15004

Brand

CBM

Item

Capacitor 1.5 MF 450V

Local availability & support — Singapore

Local office: 20 Woodlands Link #09-05, Singapore 738733
Phone: +65 8878 8355
Delivery: Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment: Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to: Singapore

Technical Specifications

CBM

type

motor run capacitor 

voltage

450 V 

frequency

50/60 Hz 

dielectric

polypropylene 

application

single-phase AC motor 

capacitance

1.5 MF 

Datasheet Content

MOT15003 a 36

Motor run capacitors features:
Non induction winding structure of metalic polypropylene membrane.
‘@{t is small in bulk,has long life-span and good self-heating characteristic.
High insulating resistance. littie temperature changing inside,excellent
stability of capacitance.

250 Non-toxic and non-leaking,profit environmental protection.

(6.3*0.8)

Product Anatomy

Usages:

Suitable for starting and operating 50Hz(60HZ)AC single~phase
electromotor.

Widely used as the start-up and running capacitor that is special for micro
water pump,cleaning machine,washing machine,and single~phase
household electricat appliances.

wu, =H
ww, =H

Moior run capacitor alternate design include the followings:
Use round plastic shell,and insulation sealed lid for sealing plastic fid for
sealing or resin for sealing.

Flat bottom or fixing stud M8*12

Fasten terminats,Lug, wire,cable.

D#0.5mm D+0.5mm #Piastic can,ABS,PC.

Motor run capacitor specification
; Capacitance range: 4~-100mid
Capacitance tolerance: _£5%, 210%
Rated Alternate Voltage: 250v,370v,400v,450v
Rated fraquency: S0/60Hz
“Operating temp 40/85/24
insulation Resistance: T-T23000M..uf(20°C. 100VDC}
T-T>2000M2.uf(20°C.100V00)\__

‘ ‘Dissipation Factor: = Tan'6 <0.002 ( 100Hz,20°C)
Approvals: ULTUV,CE
Endurance Voltage: "Between the eletrodes:2.0Un2S

Between the eletrode and the shelt:2000vac 2S

CBB60-C

CBBGO-A CBB60-B8

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CBB60-F

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£ H#1mm
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D+t0.5mm

roduct Anatomy

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Technical Documents

(1)

Technical Document 1

PDF Document

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CBM Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

Frequently Asked Questions

What is a CBM 1.5 MF 450V capacitor used for?

This CBM motor run capacitor is used for starting and running single-phase AC motors in industrial equipment such as micro water pumps, cleaning machines, and washing machines. It operates at 50/60 Hz and is suitable for household electrical appliances requiring a 1.5 MF capacitance at 450 V.

What are the specifications of the CBM 1.5 MF 450V capacitor?

The CBM capacitor is a motor run type with a capacitance of 1.5 MF and a rated voltage of 450 V. It uses a polypropylene dielectric, operates at 50/60 Hz, and has a capacitance tolerance of ±5% or ±10%. The operating temperature range is -40°C to +85°C, with approvals including UL, TUV, and CE.

Where to buy a CBM 1.5 MF 450V capacitor in Singapore?

3G Electric supplies the CBM 1.5 MF 450V motor run capacitor to Singapore. We source this component globally and handle logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this capacitor for single-phase AC motor applications.

How to select a motor run capacitor for a single-phase AC motor?

Select a motor run capacitor with the same capacitance (1.5 MF) and voltage rating (450 V) as the original. Ensure the dielectric is polypropylene for self-healing and long life. The CBM capacitor is designed for 50/60 Hz operation and fits applications like pumps and cleaning machines. Verify terminal type and mounting dimensions from the datasheet.

Used in

Common applications for CBM

Industrial boilers — CBM circulation pumps (mod. CM 30W) and solenoid valves (ELV series) for heating-loop control and pump staging.

Burner systems — CBM oil nozzles (FLU atomizer types), electrodes (ELC 200 mm), and solenoid coils (ELV 230V AC) for combustion ignition and flame supervision.

Plant maintenance and retrofit — CBM cable glands (CLI M25), motor couplings (ACC type D), and small-radius fittings (RAC 90°) for equipment reconfiguration and sensor integration.

Boiler water treatment — CBM chlorine test kits (DET free+combined) for feedwater and circulating-water quality monitoring in closed-loop systems.

Pump and motor assembly — CBM couplings, fittings, and cable glands for assembly and rewinding of industrial motors, circulation pumps, and auxiliary equipment.

CBM Products

3G Electric supplies CBM controls & actuators. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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