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Siemens SND69100AH Molded Case Circuit Breaker

  • 1000A
  • 3 Pole
  • Unit Mount
Siemens SND69100AH
Molded Case Circuit Breaker
Brand Siemens
SKU SND69100AH
Select Item Condition
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  • 1000A
  • 3 Pole
  • Unit Mount

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Siemens SND69100AH - 1000A 3 Pole Molded Case Circuit Breaker

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$4,739.84 Check Stock

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Description

Engineered for maximum reliability, the SND69100AH is a 100% rated, 3-pole, 1000A molded case circuit breaker from the Siemens Sentron ND-Frame family. This unit-mount MCCB fits into Siemens switchboards, Type S5 and SPP power panelboards. It can be replaced by the 3VA Series using a retrofit kit. Equipped with a Sensitrip electronic trip unit, it provides adjustable long-time and instantaneous (LI) functions with a 50 kAIC rating at 480VAC.

Specifications

Key specifications
Brand Siemens
Part Number SND69100AH
Series SND
Amperage 1000A
Poles 3
Mounting Style Unit Mount
Voltage 240VAC, 480VAC, 600VAC
Phase 3
AIC Rating 65kA @ 240VAC, 50kA @ 480VAC, 25kA @ 600VAC
Fit and installation
Frame Type SND
Terminal Type Lugs
For Use With Siemens Switchboards, Type S5 Power Panelboards, Type SPP Power Panelboards, Motor Control Centers
Wire Gauge 250-500 kcmil (Al/Cu)
Max Wire 500 kcmil
Min Wire 250 kcmil
Protection and operation
Trip Technology Electronic Trip
Trip Function Code LI
Trip Function Long-Time, Instantaneous
Trip Adjustability Adjustable
Standards and features
Available Options Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Padlock Attachment
Accessories Lugs Not Included
Standards CSA C22.2 No. 5, IEC 60947-2, UL 489
Approval CSA, IEC, UL
Temp Rating 40C
Construction Features Solid State Trip, 100% Rated, Interchangeable Trip Unit

Product FAQs

5 answers
What equipment is the SND69100AH circuit breaker compatible with?

This breaker is designed for use with Siemens switchboards, Type S5 power panelboards, Type SPP power panelboards, and motor control centers.

What wire sizes are accepted by the lugs on the SND69100AH?

The lugs on this breaker accept 250 to 500 kcmil aluminum or copper wire, making it suitable for high capacity commercial and industrial feeders.

What adjustments can be made on the electronic trip unit?

The solid state trip unit features adjustable Long-Time and Instantaneous (LI) trip functions to coordinate with your specific system requirements.

How is the SND69100AH installed in a panel?

This is a unit mount, bolt-on circuit breaker designed to be bolted directly to the bus bars or mounting pan.

What type of protection does the solid state trip unit provide?

The electronic trip unit provides precise overcurrent and short circuit protection, utilizing solid state technology for enhanced accuracy compared to traditional thermal magnetic breakers.

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