Your Cart 0 items

Your cart is empty.

Browse Products →
Call Us
Sale

Worldwide shipping services

T&Cs apply

Global Supply Network

User-Friendly Platform

Expert Technical Support

24/7 Support

Secured Transactions

SSL & Stripe encrypted

CQD240
Click to zoom
CQD240
Order on Whatsapp Schneider Electric Product Selector tool
SIEMENS
(No reviews yet)

CQD240 - Low Voltage Molded Case Circuit Breakers General Purpose MCCBs - 2-pole, TM - CQD, 14KAIC, 480/277VAC are Circuit Protection Molded Case Circuit Breakers. BREAKER CQD 2-POLE40A 480/277V 14KA DIN RAIL - Siemens

Cat No. CQD240
Category MCCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCCB
Please contact us for the exact delivery timeline

Back Ordered

$225.22

Lead Time: 25 Working Days.

Reach out to us for project inquiries, Add to cart and click on send inquiry

Currently viewed by 15 users
Secure Payment with
Visa, MasterCard, American Express, Apple Pay, Discover, PayPal, Stripe
Need help on Inquiry? Call Us on +1 (888) 293-7436
Warranty Guarantee
100% Original Products
EEE Buyer Protection
World-Wide Reach

Technical Documents

No Data Available

There is no data to show you right now.

Technical Specification

SIEMENS CQD240 MCCB Technical Specification

MCCB
Breaking Capacity 14kA
Model CQD
No of Pole 2P
Protection Overload and Short Circuit
Rating 240A

Product Details

CQD240 Molded Case Circuit Breaker - SIEMENS, MCCB, CQD240, Feed Thru, 40 Amp, 2 Pole, 480 Volt Electrihub

Product Dimensions

SIEMENS CQD240 dimensions and weight

Dimensions (L × W × H)
Length 12.7 cm
Width 10.16 cm
Height 5.08 cm
Weight
Net Weight 2.268 kg

Dimensions are approximate. For precise dimensional drawings, contact us.

Related Products

DZ1F0025DXC1A

DZ1F0025DXC1A - DZ1D MCCB 25 4P 415V AC 36kA Thermal Magnetic 50/60 Hz | Lauritz Knudsen |..

DZ1F0025DXC1A

Cat No: DZ1F0025DXC1A Back Ordered expedited delivery
Price On Request
INA_12H3PFE2E0140

Schneider, INA_12H3PFE2E0140

INA_12H3PFE2E0140

Cat No: INA_12H3PFE2E0140 Back Ordered expedited delivery
Price On Request
C10H44V040

C10H44V040 - Circuit breaker, ComPacT NSX100H, 70kA/415VAC, 4 poles, MicroLogic Vigi 4.2 t..

C10H44V040

Cat No: C10H44V040 Back Ordered expedited delivery
Price On Request
C10H44V100

C10H44V100 - Circuit breaker, ComPacT NSX100H, 70kA/415VAC, 4 poles, MicroLogic Vigi 4.2 t..

C10H44V100

Cat No: C10H44V100 Back Ordered expedited delivery
Price On Request
CM93008OOOOX1

CM93008OOOOX1 - DN3-630N MCCB 630 4P 415V AC 50kA MTX1.0 50/60 Hz | Lauritz Knudsen | L&T

CM93008OOOOX1

Cat No: CM93008OOOOX1 Back Ordered expedited delivery
$920.67
3VA9253-0QC50

3VA9253-0QC50 - bus connectors broadened front mounted; 3 units extended pole-center dista..

3VA9253-0QC50

Cat No: 3VA9253-0QC50 Back Ordered expedited delivery
$35.15
LV430800

LV430800 - circuit breaker Compact NSX160H, 70 kA at 415 VAC, Micrologic 2.2 trip unit 160..

LV430800

Cat No: LV430800 In Stock: 2 Units expedited delivery
Price On Request
C1BN2TM12HD

C1BN2TM12HD - Circuit breaker, ComPacT NSX1200N DC, 50kA/600VDC, 2 poles, TM-DC trip unit..

C1BN2TM12HD

Cat No: C1BN2TM12HD Back Ordered expedited delivery
$2,099.47

Frequently Bought Together

3VA9687-0FK21

3VA9687-0FK21 - DOOR MOUNTED ROTARY OPERATOR STANDARD IEC IP65 WITH DOOR INTERLOCKING ACCE..

3VA9687-0FK21

Cat No: 3VA9687-0FK21 In Stock: 2 Units expedited delivery
$230.95
3VW9727-0FK21

3VW9727-0FK21 - door-coupling rot. op. mech. standard accessory for circuit breaker 3VA27..

3VW9727-0FK21

Cat No: 3VW9727-0FK21 Back Ordered expedited delivery
$230.95
3VJ9417-0UV36

3VJ9417-0UV36 - 3VJ13 400A framesize 3VJ14 630A undervoltage release 220VAC 50/60Hz - siem..

3VJ9417-0UV36

Cat No: 3VJ9417-0UV36 In Stock: 15 Units expedited delivery
$213.22
3VJ9417-0UV37

3VJ9417-0UV37 - 3VJ13 400A framesize 3VJ14 630A undervoltage release 415VAC 50/60Hz - siem..

3VJ9417-0UV37

Cat No: 3VJ9417-0UV37 In Stock: 5 Units expedited delivery
$213.22
3VA9687-0FK23

3VA9687-0FK23 - door mounted rotary operator standard IEC IP65 with door interlock 24 V DC..

3VA9687-0FK23

Cat No: 3VA9687-0FK23 Back Ordered expedited delivery
$238.70
3VW9011-0AD05

3VW9011-0AD05 - aux. solenoid 110...120 V AC/DC shunt release/closing coil (ST/CC) accesso..

3VW9011-0AD05

Cat No: 3VW9011-0AD05 Back Ordered expedited delivery
$239.93
3VW9011-0AD07

3VW9011-0AD07 - aux. solenoid 220...240 V AC/DC shunt release/closing coil (ST/CC) accesso..

3VW9011-0AD07

Cat No: 3VW9011-0AD07 Back Ordered expedited delivery
$239.93
3VW9011-0AE05

3VW9011-0AE05 - undervoltage release UVR 110...120 V AC/DC accessory for circuit breaker 3..

3VW9011-0AE05

Cat No: 3VW9011-0AE05 Back Ordered expedited delivery
$244.45
3VW9011-0AE07

3VW9011-0AE07 - undervoltage release UVR 220...240 V AC/DC accessory for circuit breaker 3..

3VW9011-0AE07

Cat No: 3VW9011-0AE07 Back Ordered expedited delivery
$244.45
3VW9011-0AE18

3VW9011-0AE18 - undervoltage release UVR 415-440 V AC accessory for circuit breaker 3WL10..

3VW9011-0AE18

Cat No: 3VW9011-0AE18 Back Ordered expedited delivery
$244.45

Product Line Card

No Data Available

There is no data to show you right now.

Alternate Products

CM90905OOPO

CM90905OOPO - DU250 MCCB 250 2P 415V AC 36kA Thermal Magnetic 50/60 Hz | Lauritz Knudsen |..

CM90905OOPO

Cat No: CM90905OOPO Back Ordered expedited delivery
$225.32
CD100NFMU163P

CD100NFMU163P - 3P 50kA Adjustable Thermal Magnetic OL Setting-12.8-16A - Frame Size-1 WiN..

CD100NFMU163P

Cat No: CD100NFMU163P Back Ordered expedited delivery
$224.96
CD100NFMU203P

CD100NFMU203P - 3P 50kA Adjustable Thermal Magnetic OL Setting-16-20A - Frame Size-1 WiNbr..

CD100NFMU203P

Cat No: CD100NFMU203P Back Ordered expedited delivery
$224.96
CD100NFMU253P

CD100NFMU253P - 3P 50kA Adjustable Thermal Magnetic OL Setting-20-25A - Frame Size-1 WiNbr..

CD100NFMU253P

Cat No: CD100NFMU253P Back Ordered expedited delivery
$224.96
CD100NFMU323P

CD100NFMU323P - 3P 50kA Adjustable Thermal Magnetic OL Setting-25.6-32A - Frame Size-1 WiN..

CD100NFMU323P

Cat No: CD100NFMU323P Back Ordered expedited delivery
$224.96
CD100NFMU403P

CD100NFMU403P - 3P 50kA Adjustable Thermal Magnetic OL Setting-32-40A - Frame Size-1 WiNbr..

CD100NFMU403P

Cat No: CD100NFMU403P Back Ordered expedited delivery
$224.96
CD100NFMU503P

CD100NFMU503P - 3P 50kA Adjustable Thermal Magnetic OL Setting-40-50A - Frame Size-1 WiNbr..

CD100NFMU503P

Cat No: CD100NFMU503P Back Ordered expedited delivery
$224.96
CD100NFMU633P

CD100NFMU633P - 3P 50kA Adjustable Thermal Magnetic OL Setting-50.4-63A - Frame Size-1 WiN..

CD100NFMU633P

Cat No: CD100NFMU633P Back Ordered expedited delivery
$224.96

Product Overview

CQD240 Molded Case Circuit Breaker - SIEMENS, MCCB, CQD240, Feed Thru, 40 Amp, 2 Pole, 480 Volt Electrihub

Frequently Asked Questions for CQD240

The Siemens CQD240 MCCB offers adjustable thermal magnetic or electronic trip protection, high breaking capacity, robust housing, and reliable overload/short circuit protection for industrial and commercial applications.
It is widely used in LT panels, distribution boards, MCC/PCC systems, industrial machines, HVAC systems, and commercial electrical installations.
It protects against overloads, short circuits, and earth faults (if equipped). Adjustable trip settings allow precise coordination with downstream devices for system safety.
Check frame size, breaking capacity (kA), trip unit type, rated current, pole configuration, mounting type, and coordination requirements.
Ensure correct torque tightening, line/load orientation, proper busbar/cable termination, and follow Siemens wiring diagrams and safety standards.
Pricing varies depending on frame rating, trip unit, and breaking capacity. Visit Electrihub for updated Siemens MCCB pricing and offers.
The official Siemens datasheet for CQD240 is available on Electrihub with full specifications, trip curves, and wiring information.
The price of SIEMENS CQD240 MCCB depends on specifications, availability, and market conditions. You can check the latest GST-inclusive price on Electrihub India, which provides genuine products, transparent billing, and PAN India delivery.
Yes. RAS Electrihub Private Limited provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.
Yes. RAS Electrihub Private Limited issues GST-compliant invoices and also supports PO-based invoicing for businesses, contractors, and organizations across India.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.

Reviews & Ratings

3.7
3 reviews
5
0
4
2
3
1
2
0
1
0
Michael T. Dec 2, 2025

After extensive testing of SIEMENS CQD240, this device demonstrates exceptional performance characteristics. The CQD240 protection mechanism is responsive, accurate, and reliable under various load conditions. The CQD240 installation was straightforward, and integration with existing systems was seamless. Highly recommend SIEMENS CQD240.

Luis G. Dec 2, 2025

High-quality SIEMENS CQD240 breaker with smooth operation.

Daniel J. Dec 2, 2025

Excellent choice CQD240 for critical circuit protection needs. SIEMENS reliability cannot be questioned.

Related Categories

Low Voltage Breakers ACB ACB Accessories Angle Adapter Control Circuit Breaker Cooling Unit Fuse Base GFCI HRC Fuse HRC Fuse Accessories HRC Fuse Links MCCB MCCB Accessories Pin and Sleeve Switch Fuse Unit Switch Fuse Unit Accessories Thermal Management System

Tags

# Brand Siemens/ITE # Breaker 2 Pole # Max Amp 40A # Size Full Body # Type CQD # Voltage 480V # 2 Pole Breakers 40 Amp Breakers Circuit Breakers ITE Breakers Molded Case Breakers Siemens Breakers # Feed Thru # 40 Amp # 2 Pole # 480 Volt # SIEMENS # MCCB # CQD240 # Feed Thru # 40 Amp # 2 Pole # 480 Volt Electrihub
Subscribe to our Newsletter