Overview
The Square D 9070T1500D1 is a Type T industrial control transformer designed for reliable power conversion in demanding control applications. Rated at 1500VA, this single-phase unit supports multiple primary voltage configurations (220/440V, 230/460V, or 240/480V) with secondary output of 110/115/120V. The transformer features copper windings, screw clamp terminal connections, and a 115°C temperature rise rating, making it suitable for both OEM and retrofit installations where dependable control power is critical.
Key Features
- 1500VA capacity, single-phase, 50/60 Hz operation
- Multiple primary voltage options: 240/480V, 230/460V, or 220/440V primary; 120V, 115V, or 110V secondary
- Copper winding construction for superior thermal performance
- Screw clamp terminal connections for tool-free installation
- 115°C temperature rise with 180°C insulation class rated for high-inrush applications
- Panel mount, open enclosure design with fingersafe cover option
- FSC2 control compatibility for integrated automation systems
Technical Specifications
| Model | 9070T1500D1 |
| Manufacturer | Square D (Schneider Electric) |
| Power Rating | 1500 VA |
| Phase | Single-Phase (1Φ) |
| Frequency | 50/60 Hz |
| Primary Voltage | 220/440V, 230/460V, or 240/480V |
| Secondary Voltage | 110V, 115V, or 120V |
| Temperature Rise | 115°C |
| Insulation Class | 180°C |
| Winding Material | Copper |
| Terminal Type | Screw Clamp |
| Mounting | Panel Mount |
| Dimensions (W × D × H) | 7.06 × 5.81 × 6.16 inches |
| Weight | Approximately 24 lbs (check datasheet for exact weight) |
| Enclosure Type | Open (not rated) |
| Certifications | UL 508 (File E61239), CSA (File LR37055), CE, NEC Article 450 |
| Warranty | 18 months |
Typical Applications
- Conveyor systems and material handling equipment
- Paint lines and production automation
- Punch presses and metal fabrication machinery
- Overhead cranes and lift systems
- OEM electrical equipment requiring isolated control power
- Industrial control circuits with high inrush current demands (contactors, relays, solenoids)
- General-purpose power distribution in panel-mounted applications
Compatibility & Replacements
Compatible With
- FSC2 automation controllers and control interfaces
- Square D/Schneider Electric switchgear and control centers
- Standard industrial relay logic and contactor circuits
- Panel-mounted automation systems requiring isolated secondary supply
- UL 508 compliant control cabinets and enclosures
Replaces / Drop-In Replacement For
The 9070T1500D1 is the successor to earlier Square D Type T transformer models and is compatible with systems originally designed for comparable 1500VA single-phase control transformers. Verify compatibility with your system integrator or controls engineer before ordering, as primary/secondary voltage configurations must match your application requirements.
Works With
- Square D/Schneider Electric control component ecosystems
- Standard three-phase industrial power distribution systems (via isolation to single-phase circuits)
- UL/CSA-listed control cabinets and enclosures
- Relay and contactor-based automation circuits
- Legacy and modern industrial control systems requiring 110/115/120V secondary supply
