Siemens SHMD69800ANGTH Molded Case Circuit Breaker
- 800A
- 3 Pole
- Unit Mount
Quantity
Siemens SHMD69800ANGTH - 800A 3 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for maximum continuous power, the Siemens SHMD69800ANGTH is a 100% rated, 3-pole, 800A molded case circuit breaker. Part of the Sentron MD Frame series, it installs into Siemens panelboards, switchboards, and motor control centers. This unit mount breaker requires lugs (sold separately) for wire connections. It is replaced by the 3VA6580-6KQ32-2AA0, which requires a retrofit kit for older panels. The Sensitrip III electronic trip unit delivers fully adjustable LSIG protection.Specifications
| Brand | Siemens |
|---|---|
| Part Number | SHMD69800ANGTH |
| Series | SHMD6 |
| Amperage | 800A |
| Poles | 3 |
| Mounting Style | Unit Mount |
| Voltage | 240VAC, 480VAC, 600VAC |
| Phase | 3 |
| AIC Rating | 100kA @ 240VAC, 65kA @ 480VAC, 50kA @ 600VAC |
| Terminal Type | Lugs |
|---|---|
| For Use With | Siemens Sentron Panelboards, Switchboards, Motor Control Centers |
| Wire Gauge | (3) 1/0 AWG - 500 kcmil (Cu/Al) |
| Max Wire | 500 kcmil |
| Min Wire | 1/0 AWG |
| Trip Technology | Electronic Trip |
|---|---|
| Trip Function Code | LSIG |
| Trip Function | Long-Time, Short-Time, Instantaneous, Ground Fault |
| Trip Adjustability | Adjustable |
| Available Options | Shunt Trip, Auxiliary Switch, Undervoltage Release, Alarm Switch, Lugs (TA3K500) |
|---|---|
| Accessories | Lugs Not Included |
| Standards | CSA C22.2 No. 5, IEC 60947-2, UL 489 |
| Approval | CSA, IEC, UL |
| Temp Rating | 40C |
| Construction Features | High Interrupting Capacity, HACR Rated, Reverse Feed, 100% Rated, True RMS Sensing, Ground Fault Protection |
Product FAQs
7 answersCan the SHMD69800ANGTH be used in a 100% rated application?
Yes, this breaker is 100% rated, meaning it can carry its full 800A rated current continuously when installed in properly sized enclosures with appropriate conductors.
Is this circuit breaker suitable for reverse feed applications?
Yes, the SHMD69800ANGTH is acceptable for reverse connection applications, allowing power to be fed from either the top or bottom terminals.
What protection functions does the LSIG electronic trip unit provide?
The Sensitrip III electronic trip unit offers fully adjustable protection for Long-Time (overload), Short-Time (short circuit with delay), Instantaneous (immediate short circuit), and Ground Fault conditions.
What is the direct replacement for the SHMD69800ANGTH?
This breaker is superseded by the Siemens 3VA series, specifically catalog number 3VA6580-6KQ32-2AA0. Note that installing the newer 3VA breaker in older panels will require a retrofit kit.
What wire sizes are compatible with the terminal lugs on this breaker?
The terminal lugs accept three 1/0 AWG to 500 kcmil copper or aluminum conductors per phase.
What types of enclosures are compatible with this MD frame breaker?
This unit mount, bolt-on breaker is designed for installation in compatible Siemens Sentron panelboards, switchboards, and motor control centers.
Does this breaker include integrated ground fault protection?
Yes, the G in the LSIG trip designation indicates that this breaker features built-in, adjustable ground fault protection for equipment.
SuperClub
Join free. Get 500 SuperPoints.
Earn points on eligible purchases and redeem them at checkout.
100 SuperPoints = $1 off.
Warranties
Add an extra year of protection
60-Day Warranty
Your purchase includes 60 days of SuperBreakers warranty coverage.
Add a 1-year warranty extension in your cart.
Get a Quote
Don’t see what you’re looking for?
We source obsolete and hard-to-find parts every day.
Shipping
Free Shipping Policy
Parcel shipments with item value over $99 qualify for free economy shipping within the continental US. Please call to confirm special handling instructions. We do not charge a handling fee or require a minimum amount on any order. SuperBreakers does not ship on customer accounts.
Same Day Shipping
We strive to ship out your items the same day the order is placed. In rare circumstances SuperBreakers may reserve up to 5 business days to consolidate orders for complete shipment.
Expedited Shipments
Orders being shipped via Next Day Air, 2 Day Shipping or 3 Day Shipping must be received by 3 PM EST to guarantee same-day shipments. Expedited orders only ship on normal business days. Shipments will NOT be sent out on Saturdays and Sundays.
International Shipping
All International orders require a $1,000 minimum order threshold. Due to the special nature of these shipments, we require that these be placed with a SuperBreakers representative. Additional shipping and instructions will apply. All International Orders are Non-Cancel and Non-Refundable.