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Staco Energy Products 3PN221B Variable Transformer
The 3PN221B is a housed plug-in variable transformer with a ventilated steel casing, input power cord, NEMA-rated fused output receptacle, and illuminated switch. It offers precise voltage control by rotating a dial from 0 to 100%. Two modification kits enhance flexibility for mounting on walls, benches, or machinery, and include adjustable voltage stops. Ideal for industrial and laboratory applications, it supports varied electrical testing, motor control, lighting, and heating elements with reliable operation and easy readout features including optional meter integrations. Compact and rugged design ensures durability and versatile use in demanding environments.
Staco Energy Products 3PN221B Variable Transformer Specifications:
- Input Voltage: 120V, 60Hz, 240V, 60Hz, 60Hz only for L221 model
- Output Voltage Range: 0-132V, 0-140V
- Output Current: 1.75A to 10A depending on model
- Power Ratings: Up to 1.4 KVA
- Enclosure: Ventilated steel case with flat top for wall mounting
- Control: Large slip-resistant knurled dial for linear voltage increase
- Indicators: Illuminated on/off switch, optional voltmeter and ammeter
- Size (L×W×H): Ranges from approximately 5.00"×4.25"×6.31" to 9.41"×6.50"×12.25"
- Additional Features: Fusion of protective features, field modification kits for mounting and voltage stops, circuit breaker in metered models
Buy the SACO Series Variable Transformers: 3PN221B
Enhance your electrical testing and equipment control with the SACO Variable Transformer. Featuring a robust steel enclosure, precise voltage adjustment, and optional built-in meters, it ensures reliable performance in lab and industrial settings. The model 3PN221B includes an illuminated switch, fused output receptacle, and mounting options for versatile applications. Its compact design and adjustable features provide excellent control over electric heating, motor speeds, and lighting. Buy online today for durable, high-performance voltage regulation at your fingertips.
Buy SACO 3PN221B now and experience unmatched reliability and performance with versatile voltage control suitable for laboratory and industrial environments.
Frequently Asked Questions
Where can I buy Staco Energy Products 3PN221B?
You can click on the BUY or RFQ button to purchase 3PN221B from an authorized Staco Energy Products distributor.
How do I troubleshoot issues or seek technical support for part 3PN221B?
You can download the 3PN221B datasheet or visit the Staco Energy Products website for support.
Who is the manufacturer of 3PN221B?
Staco Energy Products