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NGB3B045B
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NGB3B045B
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SIEMENS
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NGB3B045B - Bolt On - 45 Amp - 3 Pole - 600 Volt - Siemens

Cat No. NGB3B045B
Category MCCB
Stock Back Ordered
Condition Brand New, Sealed Packaging
Product Type MCCB
Please contact us for the exact delivery timeline

Back Ordered

$584.30

Lead Time: 25 Working Days.

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Technical Documents

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Technical Specification

SIEMENS NGB3B045B MCCB Technical Specification

MCCB
Breaking Capacity 14kA
Model NEMA
No of Pole 3P
Protection Overload and Short Circuit
Rating 45A

Product Details

NGB3B045B Molded Case Circuit Breaker - SIEMENS, MCCB, NGB3B045B, Bolt On, 45 Amp, 3 Pole, 600 Volt Electrihub

Product Dimensions

SIEMENS NGB3B045B dimensions and weight

Dimensions (L × W × H)
Length 7.11 cm
Width 7.62 cm
Height 13.72 cm
Weight
Net Weight 1.185 kg

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

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Product Overview

NGB3B045B Molded Case Circuit Breaker - SIEMENS, MCCB, NGB3B045B, Bolt On, 45 Amp, 3 Pole, 600 Volt Electrihub

Frequently Asked Questions for NGB3B045B

The Siemens NGB3B045B 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 NGB3B045B is available on Electrihub with full specifications, trip curves, and wiring information.
The price of SIEMENS NGB3B045B 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

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Neha M. Dec 2, 2025

Outstanding value in SIEMENS NGB3B045B with superior protection features. Best investment for our facility.

Priya S. Dec 2, 2025

Perfect NGB3B045B for critical applications and demanding environments.

Pierre D. Dec 2, 2025

SIEMENS NGB3B045B reliable with excellent trip characteristics.

Steven Hall Dec 2, 2025

NGB3B045B best choice for electrical system protection.

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Tags

# Brand Siemens/ITE # Breaker 3 Pole # Max Amp 45A # Size Full Body # Type NGB # Voltage 600V # 3 Pole Breakers Circuit Breakers ITE Breakers Molded Case Breakers Siemens Breakers # Bolt On # 45 Amp # 3 Pole # 600 Volt # SIEMENS # MCCB # NGB3B045B # Bolt On # 45 Amp # 3 Pole # 600 Volt Electrihub
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