Asco Automatic Transfer Switches

NOW IN STOCK! – 200 and 400 amperes

ASCO Power Transfer Switch rated 200 amperes

A 200 amp Single phase ASCO Auto Transfer Switch

ONLY $2,150 + Tax

ASCO Power Transfer Switch rated 400 amperes

A 400 amp Single phase ASCO Auto Transfer Switch

ONLY $2,995 + Tax

Reliable Power Transfer with Asco Automatic Transfer Switches

Asco New Look Controller

Asco New Look Controller

 Rest assured, you can rely on one of the best automatic transfer switches on the market for the transfer of business-critical loads to emergency sources.  Browse through Prima’s full line of industry-leading automatic transfer switches and non-automatic transfer switches to learn more about how an Asco automatic transfer switch can provide you with a reliable power source.

In our years of experience, we know that you need a transfer switch that you can rely on for years to come, hence why we stock the Asco range of Automatic Transfer Switches.  ASCO automatic transfer switches and non-automatic transfer switches are applicable in many environments, ranging from residential, agricultural and light commercial applications to the critical power needs of healthcare, financial and data center facilities.

Get the advantage of having an emergency power system equipped by best-in-class technology with ASCO transfer switches. ASCO 7000 Series Power Transfer Switches are available in bypass-isolation configurations to allow testing testing of the switch without interrupting power to the load. When an integrated solution is required, ASCO Power Transfer Load Centers are available in configurations that can include a transfer switch load panel, circuit breakers and voltage surge suppression pre-wired in a compact package.

ASCO Power technologies Canada is pleased to announce that they are introducing a new control panel for their 300 series products. This panel will include a number of improvements and benefits for our customers in addition to all the features that were standard in the current group 1 panel. The new control panel will be shipped with all orders entered after September 1st, 2014. Please click here for more information.

Comparison

Features

ATS Product Series

ATS Comparison 185 ATS Comparison 300 ATS Comparison 4000 ATS Comparison 7000
Intended Application
Residential
Light Commercial
Commercial
Light Industrial
Industrial
Mission Critical
Critical Power
Ampere sizes available 100 - 400 30 - 3,000 30 - 4,000 30 - 4,000
Phases Available Single Single or Three Single or Three Single or Three
Pole Counts Available 2 2, 3 or 4 2, 3 or 4 2, 3 or 4
Low Voltage 220 - 240V 115 - 600V 115 - 600V 115 - 600kV
Medium Voltage N/A N/A N/A 5kV, 15kV
Product Type
- - - -
Open Transition Transfer Switch Yes Yes Yes Yes
Service Entrance Rated Transfer Switch Yes Yes Yes Yes
Power Transfer Load Center Yes Yes N/A Yes
Closed-Transition Transfer Switch N/A N/A Yes Yes
Delayed-Transition Transfer Switch N/A N/A Yes Yes
Soft Load Transfer N/A N/A N/A Yes
Bypass-Isolation Transfer Switch N/A N/A N/A Yes
Closed-Transition Bypass-Isolation TS N/A N/A N/A Yes
Delayed-Transition Bypass-Isolation TS N/A N/A N/A Yes
Soft Load Bypass-Isolation TS N/A N/A N/A Yes
Withstand and Close-On Ratings
- - - -
WCR When Used With Any Circuit Breakers N/A N/A 10-100 kA 10-100 kA
WCR When Used With Specific Circuit Breakers 10kA -35kA 22-100kA 22-100kA 22-100kA
WCR when used with current limiting fuses 100-200kA 100-200kA 100-200kA 100-200kA
Short Time Withstand Rating N/A N/A 36-65kA 36-65kA
Neutral Configuration
- - - -
Solid STD STD Yes Yes
Switched N/A Yes Yes Yes
Overlapping N/A N/A N/A Yes
Voltage and Frequency Settings
- - - -
Phase Selection Single Phase Single or Three Phase Single or Three Phase Single or Three Phase
Pick up Normal Source Voltage 198 Volts 90% or 95% 85 to 100% 85 to 100%
Drop out Normal Source Voltage 154-187 Volts 70% to 90% 70 to 98% 70 to 98%
Pick up Emergency Source Voltage 198 Volts 90% Fixed 85 to 100% 85 to 100%
Drop out Emergency Source Voltage 165 Volts 75% Fixed 70 to 98% 70 to 98%
Frequency 50 or 60Hz 50 or 60 Hz 50 or 60 Hz 50 or 60 Hz
Pick Up Emergency Source Frequency 48 or 57Hz 95% Fixed 90 to 100% 90 to 100%
Drop out Emergency Source Frequency 43 or 51Hz 85% Fixed 85 to 98% 85 to 98%
Normal Overvoltage Trip N/A N/A 102 to 115% 102 to 115%
Emergency Overvoltage Trip N/A N/A 102 to 115% 102 to 115%
Normal Overfrequency Trip N/A N/A 102 to 110% 102 to 110%
Emergency Overfrequency Trip N/A N/A 102 to 110% 102 to 110%
Pick up Normal Source Frequency N/A N/A 90 to 100% 90 to 100%
Drop out Normal Source Frequency N/A N/A 85 to 98% 85 to 98%
Normal & Emergency Voltage Unbalance N/A N/A Yes Yes
Time Delay Settings
- - - -
Override Normal Source Momentary Outage 1 or 3 Seconds 1 or 3 Seconds 0 to 6 Seconds 0 to 6 Seconds
Transfer to Emergency 10 Seconds 0 to 5 Minutes 0 to 60 Minutes 0 to 60 Minutes
Re-transfer to Normal Utility Power Loss Mode 5 Minutes 1 Sec. to 30 Mins. 0 to 60 Minutes 0 to 60 Minutes
Engine Cool Down 2 or 5 Minutes 5 Minutes 0 to 60 Minutes 0 to 60 Minutes
Override Emergency Source Momentary Outage 4 Seconds 4 Seconds 0 to 60 Minutes 0 to 60 Minutes
Generator Exerciser 7 Day 7 Day Programmable Programmable
Indication and Controls
- - - -
Load Connected to Normal Yes Yes Yes Yes
Load Connected to Emergency Yes Yes Yes Yes
Normal Source Available Yes Yes Yes Yes
Emergency Source Available Yes Yes Yes Yes
Transfer Test Switch Yes Yes Yes Yes
Terminals For Remote Transfer Control STD STD STD STD
Bypass Time Delay Switch Yes Yes Yes Yes
Transfer Inhibit N/A Yes Yes Yes
In-Phase Monitor N/A Yes Yes Yes
Load Disconnect Contacts with Time Delay N/A STD Optional Optional
Event Log N/A N/A Yes Yes
Power Manager N/A N/A Optional Optional
Transfer Controls Lock Out N/A N/A Yes Optional
Enclosures
- - - -
Type 1 Yes Yes Yes Yes
Type 3R Yes Yes Yes Yes
Type 4 N/A Yes Yes Yes
Type 4X N/A Yes Yes Yes
Type 12 N/A Yes Yes Yes
Connectivity
- - - -
RS-485 Serial N/A Yes Yes Yes
Ethernet Yes Yes Yes Yes
Modbus N/A N/A Yes Yes
Monitoring and Control via ASCO Products Yes Yes Yes Yes
Optional Accessories
- - - -
Optional Field Kits Only Limited Limited Extensive