Siemens
Siemens SHMD6B600LSIH SENTRON 600A 3-Pole Circuit Breaker
Siemens SHMD6B600LSIH SENTRON 600A 3-Pole Circuit Breaker
● In Stock
12-Mo Warranty
Same-Day Dispatch
Ships Worldwide
🎖 Veteran-Owned
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Response within 1 business hour
12-month warranty
All units tested
Same-day dispatch
Order by 2pm CST
Worldwide delivery
US, EU, Asia, Middle East
Veteran-owned
CAGE: 9NK75
3-Pole, 600A capacity
LSIG trip functions (Long-Time, Short-Time, Instantaneous, Ground Fault)
Solid State Electronic trip unit
UL 489 Certified
High Interrupting Capacity (65kA @ 480V)
100% Rated
Product description
The Siemens SHMD6B600LSIH is a 3-pole, 600A molded case circuit breaker from the SENTRON series, designed for robust circuit protection.
It features a solid-state electronic trip unit with LSIG (Long-Time, Short-Time, Instantaneous, and Ground Fault) functions, providing advanced protection and coordination capabilities. This breaker is UL 489 certified and boasts a high interrupting rating of 65kA at 480V and 50kA at 600V.
Stanlo Automation, a veteran-owned business, offers this Siemens circuit breaker, ensuring reliable power distribution for your critical applications. We provide expert support and quality surplus parts for your industrial automation needs.
Technical specifications
| Manufacturer | Siemens |
| Part Number | SHMD6B600LSIGH |
| Rated Current | 600A |
| Voltage Rating | 600V AC |
| Poles | 3-Pole |
| Interrupt Rating | 50 kA @ 600V, 65 kA @ 480V |
| Trip Unit | LSIG (Solid State Electronic) |
| Frame | MD |
| Certification | UL 489 |
| Current Limiting | Yes |
| 100% Rated | Yes |
Common applications
Industrial Power Distribution
Manufacturing Facilities
Commercial Buildings
Control Panels
Motor Protection
Machine Automation
Compatible systems
Siemens P5 Panelboards
Siemens S5 Power Panels
Siemens Sentron Switchboards
Also known as
Siemens SENTRON SHMD6B600LSIH
SHMD6B600LSIH Circuit Breaker
Siemens 600A Breaker
MD Frame Breaker
Replaces / compatible with
Compatible with Siemens SENTRON Series industrial switchgear and panelboards. Replaces older or less capable circuit protection devices.
Technical note
Expert tip
Ensure proper torque is applied to the lugs during installation to prevent overheating and ensure reliable electrical connection, as lugs are typically sold separately for this model.What happens next?
1
Email confirmation
Immediate receipt acknowledgment sent to you
2
Account manager assigned
Confirms your part's spec and condition
3
Your quote delivered
Tailored to your specific requirements
Frequently asked questions
What are the trip functions of the Siemens SHMD6B600LSIH circuit breaker?
The Siemens SHMD6B600LSIH features LSIG trip functions, which stand for Long-Time, Short-Time, Instantaneous, and Ground Fault. This comprehensive protection suite allows for precise coordination and safeguarding of electrical systems against various fault conditions.