1494G-EC3R2

NEMA 1494G Enclosed Disconnect

Name: NEMA 1494G Enclosed Disconnect
Brand: Rockwell Automation
SKU: 1494G-EC3R2

Serial #:

Lifecycle status: Active

Description

1494G Enclosed Disconnect Switches, 200A, , Type 4/4X - Enclosure Code C, 3 pole, three phase, Class R fuse clips, 240VAC

Lifecycle status: Active

Description

1494G Enclosed Disconnect Switches, 200A, , Type 4/4X - Enclosure Code C, 3 pole, three phase, Class R fuse clips, 240VAC

Unique Product Identifier	1494G-EC3R2
UPC	612598961351
Estimated Lead Time	6 days
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Sub Brand	NEMA

Auxiliary contact electrical ratings	AC 15, DC 13 to IEC/EN60947-5-1 and UL 508, 17V @ 5mA minimum per IEC
Continuous current rating (Ithe)	200A @ 600V AC per UL/CSA/NEMA
Dielectric strength	2200V @ 1min
Electrical interlock ratings	Standard contact 2 N.O. and 2 N.C.: 20A @ 480V AC, 0.25A @ 250V DC per NEMA/EEMAC
Electrical life cycle	6000 ops at rated current
Fuse clips	Class R fuse clips
Fuse voltage	240V AC
Hp rating	60Hp @ 230V/60 Hz per UL/CSA/NEMA
KW rating (AC23), max	IEC applications: 90 kW @ 440V/50 Hz
Max. rated operation voltage Ue AC	600 V
Motor drive optional	False
Number of poles	3
Rated insulation voltage (Ui)	600V per UL / 660V per IEC
Rated permanent current Iu	200 A
Short circuit withstand capability	200000A @ 600V AC: with Class J or Class R fuses
Switching frequency, max	300 ops/m
Type of control element	Long turning handle
Type of electrical connection of main circuit	Screw connection
Voltage release optional	False

Altitude	2000 m per IEC 947-1
Ambient temperature	Storage: -40...65 °C (-40...149 °F)
Relative humidity	90% @ 20°C (68 °F) and 50% @ 40°C (104 °F) per IEC 947-1

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X stainless steel
Material	Switches, mechanisms and accessory kits: zinc-plated steel, RoHS compliant finish
Mechanical life operations	8000
Recommended torque	Lug to terminal: 175 in-lb
Shipping weight, approx	70 lb
Version as main switch	True

Construction

Conductor size	#6...4 AWG (16...95 mm2)
Depth	11.18 in
Device construction	Complete device in housing
Height	50 in
Terminals	3/8 in-24 screw-lug, copper
Width	22 in

General	Publication
Product Cutsheet	--

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Overview

Unique Product Identifier	1494G-EC3R2
UPC	612598961351
Estimated Lead Time	6 days
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Electrical & Connectivity

Sub Brand	NEMA

Auxiliary contact electrical ratings	AC 15, DC 13 to IEC/EN60947-5-1 and UL 508, 17V @ 5mA minimum per IEC
Continuous current rating (Ithe)	200A @ 600V AC per UL/CSA/NEMA
Dielectric strength	2200V @ 1min
Electrical interlock ratings	Standard contact 2 N.O. and 2 N.C.: 20A @ 480V AC, 0.25A @ 250V DC per NEMA/EEMAC
Electrical life cycle	6000 ops at rated current
Fuse clips	Class R fuse clips
Fuse voltage	240V AC
Hp rating	60Hp @ 230V/60 Hz per UL/CSA/NEMA
KW rating (AC23), max	IEC applications: 90 kW @ 440V/50 Hz
Max. rated operation voltage Ue AC	600 V
Motor drive optional	False
Number of poles	3
Rated insulation voltage (Ui)	600V per UL / 660V per IEC
Rated permanent current Iu	200 A
Short circuit withstand capability	200000A @ 600V AC: with Class J or Class R fuses
Switching frequency, max	300 ops/m
Type of control element	Long turning handle
Type of electrical connection of main circuit	Screw connection
Voltage release optional	False

Compliance & Environment

Altitude	2000 m per IEC 947-1
Ambient temperature	Storage: -40...65 °C (-40...149 °F)
Relative humidity	90% @ 20°C (68 °F) and 50% @ 40°C (104 °F) per IEC 947-1

Physical Characteristics

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X stainless steel
Material	Switches, mechanisms and accessory kits: zinc-plated steel, RoHS compliant finish
Mechanical life operations	8000
Recommended torque	Lug to terminal: 175 in-lb
Shipping weight, approx	70 lb
Version as main switch	True

Construction

Conductor size	#6...4 AWG (16...95 mm2)
Depth	11.18 in
Device construction	Complete device in housing
Height	50 in
Terminals	3/8 in-24 screw-lug, copper
Width	22 in

Documents

Product Cutsheet General
--

General	Publication
Product Cutsheet	--

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Technotes

Technotes

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