TOMZN 2-Pole 25A 1000V DC Circuit Breaker (TOB7Z-63) – Solar PV Protection

Reliable High-Voltage DC Protection for Solar PV Systems! ☀️⚡

Protect your solar PV wiring and equipment with the TOMZN TOB7Z-63 2-Pole 25A 1000V DC Circuit Breaker. Designed for high-voltage DC applications, this breaker provides reliable overload and short-circuit protection for suitable solar PV strings and DC distribution circuits.

With its 2-pole switching, DC arc suppression, thermal-magnetic protection, and DIN-rail mounting, it is an ideal choice for compatible solar distribution boards and PV protection setups.

💰 Pricing & Value

Original Price: ~PKR 3,000~
🔥 Special Offer: PKR 2,200

🔧 Key Features & Technical Specifications

• 1000V DC High-Voltage Rating: Designed for high-voltage DC solar PV applications and compatible PV string circuits.
• 25A Rated Current: Suitable for protecting appropriately sized PV strings and DC wiring up to the breaker’s rated current.
• 2-Pole Isolation: Provides simultaneous switching of both DC poles for convenient circuit isolation.
• 6kA Breaking Capacity: Rated with an Icu of up to 6kA, helping safely interrupt suitable short-circuit conditions within its specified operating limits.
• Thermal-Magnetic Protection: Provides protection against both electrical overloads and short circuits.
• DC Arc Suppression: Specialized permanent-magnet arc-extinguishing technology helps control and extinguish DC arcs during circuit interruption.
• Flame-Retardant Housing: Durable heat-resistant casing designed for use inside compatible electrical distribution panels.
• 35mm DIN Rail Mounting: Standard DIN-rail installation makes it convenient to integrate into solar distribution and protection boxes.