Castle IA4-SB | Aluminum-Alloy Surge-Protected Power Strip — 3-Prong 4-Outlets (Prestige Black)
The Castle IA4-SB combines an aluminum-alloy body with surge and overload protection, offering a 3-prong 4-outlet safe power extension. It delivers stable power, is durable and reliable, and is suitable for home, office, and studio equipment. The three-prong grounded configuration and solid build balance efficiency and safety, while the prestige black finish is understated and versatile.
Key Product Features
- Aluminum-alloy housing: sturdy and durable, effectively improving structural strength and heat dissipation
- Surge protection: built-in surge suppression components reduce the risk from lightning strikes and grid noise
- Overload protection: main power protection mechanism that automatically cuts power under abnormal loads for added safety
- 3-prong 4-outlet configuration: supports common three-prong grounded plugs for more flexible device arrangements
- Grounded design: three-wire power delivery helps reduce leakage and improve electrical safety
- Durable conductors and materials: focused on low-impedance conduction to reduce heat generation and voltage drop
- Prestige black color: simple and subdued, suitable for home, office, and AV work environments
- Compact size: easy to place and mount on desks, racks, or along walls
Specifications
- Brand / Model: Castle IA4-SB (Prestige Black)
- Product type: Aluminum-alloy surge-protected power strip
- Socket specification: Three-prong 3-pin × 4 outlets (Taiwan standard)
- Power specification: AC single-phase three-wire, suitable for 110–125 V / 60 Hz power environments
- Protection mechanisms: Surge protection, overload protection (main power)
- Usage: Indoor use; avoid moisture, high temperatures, and operation under excessive load
Supported Applications and Workflow Integration
The IA4-SB is power hardware and requires no software installation. In audio workstations, video editing, or general desktop workflows, it provides a stable, surge-protected power foundation that reduces power noise and the impact of transients on equipment. It can be used alongside a UPS or power conditioner to form a complete power chain from voltage regulation and battery backup to endpoint distribution, improving system stability and equipment lifespan.
