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ED21B040
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ED21B040
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SIEMENS
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ED21B040 - Bolt On - 40 Amp - 1 Pole - 120 Volt - Siemens

Cat No. ED21B040
Category MCCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCCB
Please contact us for the exact delivery timeline

Back Ordered

$184.61

Lead Time: 25 Working Days.

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Technical Documents

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Technical Specification

SIEMENS ED21B040 MCCB Technical Specification

MCCB
Breaking Capacity 10kA
Model ED
No of Pole 1P
Protection Overload and Short Circuit
Rating 40A

Product Details

ED21B040 Molded Case Circuit Breaker - SIEMENS, MCCB, ED21B040, Bolt On, 40 Amp, 1 Pole, 120 Volt Electrihub

Product Dimensions

SIEMENS ED21B040 dimensions and weight

Dimensions (L × W × H)
Length 9.96 cm
Width 2.54 cm
Height 16.13 cm
Weight
Net Weight 0.5 kg

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

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Product Overview

ED21B040 Molded Case Circuit Breaker - SIEMENS, MCCB, ED21B040, Bolt On, 40 Amp, 1 Pole, 120 Volt Electrihub

Frequently Asked Questions for ED21B040

Every SIEMENS ED21B040 MCCB purchased from Electrihub is 100% genuine, brand new, and supplied in original sealed packaging — ensuring top performance and reliability. We source all products from trusted Schneider supply channels, so you can buy with complete confidence.
Electrihub offers competitive pricing, fast delivery, and expert support to help you select the right MCCB for your application. Whether for industrial automation, electrical panels, or control systems, you can rely on Electrihub for authentic Schneider products that deliver consistent quality and safety.
The SIEMENS ED21B040 is designed to protect electrical circuits from overloads and short circuits, ensuring safe operation of electrical distribution systems. Customers can source this model from ElectriHub for reliable circuit protection.
Yes, the SIEMENS ED21B040 is suitable for installation in commercial and industrial electrical panels where dependable circuit protection and load management are required.
Before installing the SIEMENS ED21B040, customers should verify the rated current, voltage rating, short‑circuit breaking capacity, and mounting compatibility with the electrical panel. ElectriHub can assist with product selection.
The SIEMENS ED21B040 automatically trips and disconnects the circuit when abnormal current conditions such as overload or short circuit occur, helping protect connected electrical equipment.
Customers can purchase genuine SIEMENS ED21B040 products from ElectriHub, where expert technical support is available to help choose the right protection device for their application.
Yes. RAS Electrihub Private Limited operates as an ISO-certified organization, ensuring quality sourcing, authentic products, and standardized procurement and delivery processes.
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 provides PAN India delivery with reliable logistics, safe packaging, and doorstep delivery across all states and union territories.

Reviews & Ratings

3.7
3 reviews
5
1
4
0
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2
2
0
1
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Divya L. Dec 2, 2025

Outstanding value in SIEMENS ED21B040 with superior protection features. Best investment for our facility.

Kevin O'Brien Dec 2, 2025

Fast and reliable ED21B040 switching action under load.

Kavya T. Dec 2, 2025

High-quality SIEMENS ED21B040 breaker with smooth operation.

Related Categories

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Tags

# Brand Siemens/ITE # Breaker 1 Pole # Max Amp 40A # Size Full Body # Type ED # Voltage 120V # 1 Pole Breakers 40 Amp Breakers Circuit Breakers Molded Case Breakers # Bolt On # 40 Amp # 1 Pole # 120 Volt # SIEMENS # MCCB # ED21B040 # Bolt On # 40 Amp # 1 Pole # 120 Volt Electrihub
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