Spec SheetThe Square D combination starter provides reliable control for motor applications with a control circuit transformer. It is rated for 600V AC and features a non-reversing design with a 3-pole configuration. The starter includes two primary fuses and one secondary fuse for circuit protection.
Constructed with NEMA 12 painted sheet steel with external reset, it is suitable for demanding industrial environments. The device is designed for maximum horsepower ratings of 3-3 hp at 200 V AC and 230 V AC, and 5-5 hp at 460 V AC and 575 V AC, 3-phase power.
- Control circuit transformer included
- Non-reversing, 3-pole configuration
- Rated for 600 V AC
- Includes 2 primary fuses and 1 secondary fuse
- NEMA 12 painted sheet steel enclosure with external reset
Technical Specifications
| Range Of Product | S |
| Control Circuit | control circuit transformer |
| Product Or Component Type | Combination Starter |
| Contractual warranty - Warranty | 18 months |
| Complementary - Disconnector Device Type | non-fusible disconnect switch |
| Complementary - Motor Starter Type | non reversing |
| Complementary - Thermal Overload Type | melting alloy 3 |
| Complementary - Local Signalling | no indicator |
| Complementary - Auxiliary Contact Composition | without |
| Complementary - Nema Size | 0 |
| Complementary - Provided Equipment | 2 fuses primary circuit || 1 fuse secondary circuit |
| Complementary - Control Type | push-button START) || push-button STOP) |
| Complementary - Maximum Horse Power Rating | 3-3 hp 200 V AC, 3 phase || 3-3 hp 230 V AC, 3 phase || 5-5 hp 460 V AC, 3 phase || 5-5 hp 575 V AC, 3 phase |
| Complementary - [Uc] Control Circuit Voltage | 120 V AC 60 Hz secondary circuit || 480 V AC 60 Hz primary circuit |
| Complementary - Poles Description | 3P |
| Complementary - [Ue] Rated Operational Voltage | 600 V AC |
| Offer Sustainability - China Rohs Regulation | Product out of China RoHS scope. Substance declaration for your information. |
| Offer Sustainability - Eu Rohs Directive | Not compliant |
| Offer Sustainability - California Proposition 65 | WARNING: This product can expose you to chemicals including: Lead and lead compounds which is known to the State of California to cause Carcinogen & Reproductive harm. For more information go to www.p65warnings.ca.gov |
| Environment - Nema Degree Of Protection | NEMA 12 painted sheet steel with external reset |
| Contact Configuration | Without |
| Warranty Length | 18 mth |
Product Documents
For Square D 600VAC 18A NEMA Combination Starter 8538SBA21V81AFF4T, compare the listed details with project drawings, replacement requirements, and any site-specific electrical or low-voltage conditions.
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