7GN1253P - 3P 3POS SWITCH GN1253P C/W HOUSING

Why Choose the 7GN1253P?

Lovato’s 7GN1253P is an enclosed rotary cam changeover switch designed for reliable manual switching in control applications. This 3‑pole, 16 A unit comes factory‑mounted in a compact 75 × 75 mm plastic enclosure with a black handle for straightforward operation. With IP65 frontal protection, it suits dusty or splash‑prone environments, helping safeguard the 7GN series round‑shaped contact block while simplifying installation and panel layout.

Built to the 7GN12 designation, it features switching diagram 53 for a 3‑pole changeover suited to two‑speed motor starting with separate windings. The device offers 6 kV impulse withstand (Uimp) and operates from −25 to +55 °C, with storage down to −40 °C. Conforming to IEC/EN/BS 60947‑1, 60947‑3 and 60947‑5‑1, the P mounting form denotes a plastic enclosure with black handle.

Key Benefits

• IP65 frontal protection for resilience in dusty or splash‑prone areas.
• 3‑pole, 16 A rating for dependable changeover duties.
• Compact 75 × 75 mm enclosure simplifies panel layout and mounting.
• Black handle provides positive, intuitive manual actuation.
• Switching diagram 53 supports two‑speed motor starting with separate windings.
• 6 kV Uimp withstand increases tolerance to transient overvoltages.
• Wide −25 to +55 °C operating range suits varied environments.
• Conforms to IEC/EN/BS 60947 series for assured compliance.

Technical Specification

• Product type designation: 7GN12
• Rated impulse withstand voltage Uimp: 6 kV
• Operating temperature: -25 to +55 °C
• Storage temperature: -40 to +70 °C
• IP degree (frontal): IP65

What’s Included

• Lovato 7GN enclosed rotary cam changeover switch, 3‑pole 16 A
• Plastic enclosure 75 × 75 mm with fitted black handle
• Mounting screws and fixings (where applicable)
• Basic installation and safety information

Applications

• Two‑speed motor starting with separate windings (diagram 53)
• Source or circuit changeover in control panels
• Equipment isolation and maintenance changeover switching
• General industrial control and automation circuits

Safety note: Install and commission only by a competent person. Always isolate power before work, observe the stated ratings, and follow applicable standards and manufacturer guidance.