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FUNCTIONAL DEVICES INC / RIB PSH850-UPS-STAT Line Interactive UPS - Line Interactive UPS Systems
FUNCTIONAL DEVICES INC / RIBLine Interactive UPS Systems

FUNCTIONAL DEVICES INC / RIB PSH850-UPS-STAT Line Interactive UPS

The FUNCTIONAL DEVICES INC / RIB UPS System is a single-phase, line interactive UPS with an 850 VA power rating and 120 V AC input, featuring a 5-15P plug (MPN PSH850-UPS-STAT). This unit provides backup power…

SKU 3G-OTH-47871

Also listed as: PSH850UPSSTAT · PSH850 UPS STAT

Brand
FUNCTIONAL DEVICES INC / RIB
Item
PSH850-UPS-STAT Line Interactive UPS
Part Number
PSH850-UPS-STAT
Category
Line Interactive UPS Systems
Available to Order
Also known as:PSH850-UPS-STATFUNCTIONAL DEVICES INC / RIB
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Technical Specifications

FUNCTIONAL DEVICES INC / RIB
Manufacturer Part Number
PSH850-UPS-STAT
Type
5-15P
Phase
Single
AC Input
120 V
UPS Type
Line Interactive
Power Rating
850 VA

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FUNCTIONAL DEVICES INC / RIB Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The FUNCTIONAL DEVICES INC / RIB UPS System is a single-phase, line interactive UPS with an 850 VA power rating and 120 V AC input, featuring a 5-15P plug (MPN PSH850-UPS-STAT). This unit provides backup power protection for connected equipment.

Frequently Asked Questions

What is the FUNCTIONAL DEVICES INC / RIB UPS System used for?

This line interactive UPS provides backup power protection for connected equipment during outages or voltage fluctuations. It is suitable for industrial control panels, security systems, and other critical single-phase loads requiring reliable power conditioning and battery backup.

What are the specifications of the FUNCTIONAL DEVICES INC / RIB UPS System?

The UPS is a single-phase, line interactive unit with an 850 VA power rating and 120 V AC input. It uses a 5-15P plug and carries the manufacturer part number PSH850-UPS-STAT. The brand is FUNCTIONAL DEVICES INC / RIB.

Where to buy the FUNCTIONAL DEVICES INC / RIB UPS System worldwide?

3G Electric supplies the FUNCTIONAL DEVICES INC / RIB UPS System worldwide. As a global industrial equipment distributor, we handle full logistics, customs clearance, and delivery to your location. Contact us for availability and lead time.

How to install the FUNCTIONAL DEVICES INC / RIB UPS System?

Install the UPS in a clean, dry, well-ventilated area near the equipment it will protect. Connect the 5-15P plug to a grounded 120 V AC outlet, then plug your devices into the UPS output receptacles. Follow the manufacturer's manual for battery connection and initial charging.

Used in

Common applications for FUNCTIONAL DEVICES INC / RIB
HVAC control panels — Functional Devices RIB Class 2 transformers (e.g., PSH75AB10) provide 24V AC power for thermostats, relays, and zone valves.
Lighting contactor panels — RIB power supplies (e.g., PSMN200A) step down 347V AC to 24V AC for lighting control relays and occupancy sensors.
Pump control panels — Enclosed Class 2 transformers (e.g., PSH200A) supply 24V AC to pump start relays and float switches in water/wastewater facilities.
Industrial automation — RIB current sensors and relays monitor and switch low-voltage control circuits in PLC-based systems.
Commercial building automation — Functional Devices power supplies (e.g., PSH100AB10-EXT2) provide isolated 24V AC power for building controllers and actuators.
Data center cooling — RIB transformers (e.g., PSH300A) power control circuits for CRAC units and economizer dampers.
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FUNCTIONAL DEVICES INC / RIB Products

3G Electric supplies FUNCTIONAL DEVICES INC / RIB line interactive ups systems. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Compatible alternatives & equivalents

Cross-referenced by specification & description
Single-phase line interactive UPS with 550 VA power rating. Accepts 100, 110, or 120 V AC input via a 5-15P plug. Provides battery backup and power conditioning for connected equipment such as computers, networking devices, and point-of-sale systems in office, retail, and light industrial environments
EATON TRIPP LITE
Single-phase line interactive UPS with 550 VA power rating. Accepts 100, 110, or 120 V AC input via a 5-15P plug. Provides battery backup and power conditioning for connected equipment such as computers, networking devices, and point-of-sale systems in office, retail, and light industrial environments
Single-phase line interactive UPS with 500 VA power rating, 120 V input and 120 V AC output. Features a 5-15P plug type. Provides battery backup and power conditioning for connected equipment such as network gear, small servers, and telecommunications equipment
CYBER POWER
Single-phase line interactive UPS with 500 VA power rating, 120 V input and 120 V AC output. Features a 5-15P plug type. Provides battery backup and power conditioning for connected equipment such as network gear, small servers, and telecommunications equipment
Single-phase line interactive UPS with 500 VA power rating. Provides battery backup and power conditioning for critical equipment. Accepts 120 V AC input via 5-15P plug and delivers 120 V AC output. Suitable for protecting servers, network switches, and industrial controllers from power disturbances
TRIPP LITE
Single-phase line interactive UPS with 500 VA power rating. Provides battery backup and power conditioning for critical equipment. Accepts 120 V AC input via 5-15P plug and delivers 120 V AC output. Suitable for protecting servers, network switches, and industrial controllers from power disturbances

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