Siemens LD62F600 Molded Case Circuit Breaker
- 600A
- 2 Pole
- Unit Mount
Quantity
Siemens LD62F600 - 600A 2 Pole Molded Case Circuit Breaker
New
Quantity
Description
Built for circuit protection, the Siemens LD62F600 molded case circuit breaker has a rated current of 600A and is rated for 600V. This 2-pole, single-phase breaker provides a 35kA interrupting rating at 480V. It uses an LD-Frame in the LD series with a load side lug terminal connection. Its thermal magnetic LI trip function provides long-time and instantaneous protection. The breaker has standard protection.Specifications
| Brand | Siemens |
|---|---|
| Part Number | LD62F600 |
| Series | LD |
| Amperage | 600A |
| Poles | 2 |
| Mounting Style | Unit Mount |
| Voltage | 480VAC, 600VAC |
| Phase | 1 |
| AIC Rating | 35kA @ 480VAC |
| Frame Type | LD |
|---|---|
| Terminal Type | Lugs |
| Trip Technology | Thermal Magnetic |
|---|---|
| Trip Function Code | LI |
| Trip Function | Long-Time, Instantaneous |
| Available Options | Alarm Switch, Auxiliary Switch, Shunt Trip, Undervoltage Release |
|---|---|
| Standards | CSA C22.2 No. 5, IEC 60947-2, NEMA AB 1, UL 489 |
| Approval | CSA, UL |
| Temp Rating | 40C |
| Construction Features | HACR Rated |
Product FAQs
5 answersWhat circuit voltage should I check when selecting the Siemens LD62F600?
The Siemens LD62F600 has a 600V voltage rating. Select it for a circuit whose operating voltage does not exceed that rating, and evaluate interrupting capacity separately at the circuit voltage.
How do I apply the 35kA interrupting rating at 480V?
At 480V, the interrupting rating is 35kA. The available fault current at the installation point must not exceed 35kA so the breaker can interrupt a fault within its rating.
How does the thermal-magnetic LI trip protect the circuit?
The thermal-magnetic trip combines long-time protection for sustained overcurrent with instantaneous protection for high fault current. This gives overload protection while allowing rapid interruption of severe faults.
What do the two-pole and single-phase ratings mean for circuit selection?
This is a two-pole, single-phase breaker. Use those characteristics when selecting protection for a single-phase circuit that requires two poles to interrupt its conductors.
How are the load conductors connected?
The load-side connection uses a lug. Plan the outgoing conductor routing for lug termination and secure the conductors properly to maintain a reliable electrical connection.
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Reviews
Review summary
Customers rate this product 5.0 out of 5 based on 1 review.
- MBMike B.Verified BuyerReviewingEaton / Cutler-Hammer LD3500 - 500A 3 Pole Molded Case Circuit BreakerI recommend this productRated 5 out of 5 stars3/13/26Superbreakers Delivered
Had an issue where we needed a large molded case breaker ASAP as a large customer was down without power. James with superbreakers absolutely delivered, he found what was needed and got it to us the very next day. Fantastic customer service and business.