Vertiv Geist Rack Transfer Switch
The Vertiv™ Geist™ Rack Transfer Switch is a critical power management solution designed to ensure the continuous availability of power by automatically transferring loads between two independent power sources. This switch is ideal for data centers, server rooms, and other mission-critical IT environments where maintaining uninterrupted power supply is essential for operational efficiency and system reliability.

Technical Specifications
model | Type | Mounting U-Space | Nominal Voltage | Amps | Input Plug Type | Input Cord Length | Receptacles Quantity/Type | pe Max Operating Temp |
---|---|---|---|---|---|---|---|---|
Basic Upgradeable | 1u | 100-240V | 10A | (2) C14 | N.A | 10 x U-Lock C13 | 60°C | |
VA1U2100 | Basic Upgradeable | e 1U | 100-240V | 16A | (2) C20 | N.A | 12 x Combination C13/C19 | 60°C |
VA1G8100 | Basic Upgradeable | e 1U | 200-240V | 16A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA1G9100 | Basic Upgradeable | 1U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA1G9200 | Basic Upgradeable | 2U | 200-240V | 32A | (2) IEC60309 1P+N+E | E 3.0 m | 24 x Combination C13/C19 | 9 60°C |
VA4U1100 | Monitored Unit Level | 1U | 100-240V | 10A | (2) C14 | N.A | 10 x U-Lock C13 | 60°C |
VA4U2100 | Monitored Unit Level | 1u | 100-240V | 16A | (2) C20 | N.A | 12 x Combination C13/C19 | 60°C |
VA4G8100 | Monitored Unit Level | 1U | 200-240V | 16A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA4G9101 | Monitored Unit Level | 1U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 1 x IEC60309 IP+N+E | 60°C |
VA4G9100 | Monitored Unit Level | 1U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA4G9200 | Monitored Unit Level | 2U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 24 x Combination C13/C19 | 60°C |
VA6U1100 | Monitored Outlet Leve | 1U | 100-240V | 10A | (2) C14 | NA | 6 x U-Lock C13 | 60°C |
VA6U2100 | Monitored Outlet Level | 1U | 100-240V | 16A | (2) C20 | NA | 6 x Combination C13/C19 | 60°C |
VA6G8100 | Monitored Outlet Level | 1U | 200-240V | 16A | (2) IEC60309 1P+N+E | 3.0 m | 6 x Combination C13/C19 | 60°C |
VA6G9200 | Monitored Outlet Level | 2U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA5U1100 | Switched Unit Level Monitoring | 1U | 100-240V | 10A | (2) C14 | NA | 6 x U-Lock C13 | 60°C |
VA5U2100 | Switched Unit Level Monitoring | 1U | 100-240V | 16A | (2) C20 | NA | 6 x Combination C13/C19 | 60°C |
VA5G8100 | Switched Unit Level Monitoring | 1U | 200-240V | 16A | (2) IEC60309 1P+N+E | 3.0 m | 6 x Combination C13/C19 | 19 60°C |
VA5G9200 | Switched Unit Level Monitoring | 2U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | 12 x Combination C13/C19 | 60°C |
VA7U1100 | Switched Outlet Level Monitoring | 1U | 100-240V | 10A | (2) C14 | NA | 6 x U-Lock C13 | 60°C |
VA7U2100 | Switched Outlet Level Monitoring | 1U | 100-240V | 16A | (2) C20 | NA | 6 x Combination C13/C19 | 9 60°C |
VA7G8100 | Switched Outlet Level Monitoring | 1U | 100-240V | V 16A | (2) IEC60309 1P+N+E | E 3.0 m | 6 x Combination C13/C19 | 60°C |
VA7G9201 | Switched Outlet Level Monitoring | 2U | 200-240V | 32A | (2) IEC60309 1P+N+E | 3.0 m | m 12 x Combination C13/C19 | 60°C |
Key Features

Automatic and Manual Transfer
Provides both automatic and manual switching capabilities between primary and secondary power sources, ensuring continuous power supply and eliminating downtime.

Fast Transfer Time
Offers rapid transfer times between power sources, typically in the range of milliseconds, to prevent interruptions and protect sensitive equipment.

Real-Time Monitoring
Provides real-time monitoring of power source status, load conditions, and transfer events, giving users comprehensive visibility into power conditions.

Network Integration
Easily integrates into existing network management systems via Ethernet, supporting standard protocols like SNMP, HTTP, and HTTPS for seamless communication and control.

User-Configurable Alarms
Equipped with user-configurable alarms to alert IT staff of potential issues such as power source failures or transfer errors, enabling prompt response and resolution.

High-Resolution Display
Features a high-resolution LCD display for local monitoring, providing clear and accessible information on power source status and load conditions directly at the rack.

Robust Construction
Built with high-quality materials to ensure durability and reliability in demanding IT environments.

Flexible Mounting Options
Available in various configurations and form factors, including vertical (0U) and horizontal (1U, 2U) mounts, to fit a wide range of rack and cabinet setups.
Applications

Data Centers
Ensures continuous power supply for critical servers, storage systems, and networking equipment.

Server Rooms
Provides reliable power switching for smaller IT setups, ensuring consistent performance and proactive maintenance.

Colocation Facilities
Offers tenants visibility and control over their power sources, enabling accurate billing and capacity planning

Telecommunications
Supports telecom equipment with precise power switching, ensuring uninterrupted service.
Enterprise IT
Enhances power management in enterprise IT environments, supporting critical business applications and infrastructure.