Siemens 5SY4118-7 Circuit Breaker 15A

Product Description

The SIEMENS 5SY4118-7 is a UL 1077 supplementary protector miniature circuit breaker designed to provide additional protection along with a branch circuit protection device. It trips faster than a standard UL 489 circuit breaker, offering enhanced protection for sensitive devices inside the panel. It can be used in industrial applications and as a local disconnecting means inside the panel when a branch circuit protection device is already present.

• High rated breaking capacity of up to 14,000 A
• Identical terminals at both sides for an optional infeed from the top or the bottom
• No tool required for mounting or dismounting

Product Highlights

Supplementary protectors are equipped with a delayed overload/time-dependent thermal release and an instantaneous electromagnetic release for high overload and short-circuit currents.

Product Information

Standard Information

• Brand: SIEMENS
• Manufacturer Part Number: 5SY4118-7