194L-E20-1751

20A 194L Load Switch

Name: 20A 194L Load Switch
Brand: Rockwell Automation
SKU: 194l-e20-1751

Serial #:

Lifecycle status: Active

Description

IEC Control and Load Switch, OFF-ON 90°, 20 Amp, 1 Pole , Front / Door

Lifecycle status: Active

Description

IEC Control and Load Switch, OFF-ON 90°, 20 Amp, 1 Pole , Front / Door

Unique Product Identifier	194L-E20-1751
UPC	662072561607
Estimated Lead Time	5 days
Standard Warranty Duration	1 year See details
Country of Origin	Poland

Mechanical

Actuator type	Select actuator separately
Complete device in housing	False
Degree of protection (IP), front side	IP66
Fine strands wire gauge, max	(2) 16...10 AWG (1.5...6 mm²)
Gland entry type	PG-type cable gland entry
Mechanical life operations	Endurance: 1000000
Mechanical switching rate	1200 ops/h
Protection class	Switch bodies: IP20 (IEC 529)
Rigid wire gauge, max	(2) 16...10 AWG (1.5...6 mm²)
Suitable for distribution board installation	False
Suitable for intermediate mounting	False
Switch configuration	OFF-ON 90°
With retraction in 0-position	False
With zero (off) position	True

Construction

Installation	Open-front/door
Material housing	Plastic
Suitable for front mounting	True

Ampere rating	20 A (suitable for switching off-load (AC-20) above 660V, but only upto 660V for switches with screws at the rear)
Back-up fuse, max	60 A (gG characteristic) per UL/CSA
Conditional rated short circuit current	5 kA (gL characteristic)
Electrical switch rate	120 ops/h
Electrical switching rate	120 ops/h per UL/CSA
Fuse size, max	60 A per UL/CSA
Model	On/Off switch
Number of poles	1
Power lost	0.6 W
Rated breaking capacity	86A @ 660V, 0.45 [cos j]
Rated current (Ie)	8 contacts in series: 7A @ 240V, DC-21A (for inductive loads, T = 50 ms)
Rated impulse voltage (Uimp)	6 kV
Rated making/breaking capacity (= 1.1 x Ie)	8 contacts in series: 7.7A @ 231V (1.1 x rated voltage), DC-21A (for inductive loads, T = 50 ms), Ue max = 600V
Rated making/breaking capacity (= 1.5 x Ie)	8 contacts in series: 30A @ 201.6V (1.05 x rated voltage), DC-21A (for resistive loads, T = 1 ms), Ue max = 600V
Rated making/breaking capacity (= 4 x Ie)	6 contacts in series: 51.0A @ 115.5V (DC-23A, DC-3, DC-5 for inductive loads, T ≤7.5 ms)
Rated permanent current Iu	20 A
Rated power (Pe)	6 contacts in series: 1.40 kW @ 220V (DC-23A, DC-3, DC-5 for inductive loads, T ≤1 ms)
Rated short-time current	0.6 kArms for 1 s (gL characteristic)
Rated thermal current (Ith)	25A @ 40°C per IEC-947
Rated thermal current (Ithe)	20A @ 60°C per IEC-947
Rated voltage (Ue)	690V per IEC-947
Short circuit prospective fault current, max	5 kA per UL/CSA
Standard motor DOL rating	3-poles, 3-phase: 13.6A @ 120V (similar to AC-3) per UL (CSA)
Strongest series fuse	20 A (not in enclosure, gL characteristic)
Switch size	20 A
Type of electrical connection of main circuit	Screw connection

Operating temperature	-25 °C
Storage temperature	-40 °C

General	Publication
Product Cutsheet	--

Technical Data	Publication
194-td002_-en-p	194-TD002

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Overview

Unique Product Identifier	194L-E20-1751
UPC	662072561607
Estimated Lead Time	5 days
Standard Warranty Duration	1 year See details
Country of Origin	Poland

Physical Characteristics

Mechanical

Actuator type	Select actuator separately
Complete device in housing	False
Degree of protection (IP), front side	IP66
Fine strands wire gauge, max	(2) 16...10 AWG (1.5...6 mm²)
Gland entry type	PG-type cable gland entry
Mechanical life operations	Endurance: 1000000
Mechanical switching rate	1200 ops/h
Protection class	Switch bodies: IP20 (IEC 529)
Rigid wire gauge, max	(2) 16...10 AWG (1.5...6 mm²)
Suitable for distribution board installation	False
Suitable for intermediate mounting	False
Switch configuration	OFF-ON 90°
With retraction in 0-position	False
With zero (off) position	True

Construction

Installation	Open-front/door
Material housing	Plastic
Suitable for front mounting	True

Electrical & Connectivity

Ampere rating	20 A (suitable for switching off-load (AC-20) above 660V, but only upto 660V for switches with screws at the rear)
Back-up fuse, max	60 A (gG characteristic) per UL/CSA
Conditional rated short circuit current	5 kA (gL characteristic)
Electrical switch rate	120 ops/h
Electrical switching rate	120 ops/h per UL/CSA
Fuse size, max	60 A per UL/CSA
Model	On/Off switch
Number of poles	1
Power lost	0.6 W
Rated breaking capacity	86A @ 660V, 0.45 [cos j]
Rated current (Ie)	8 contacts in series: 7A @ 240V, DC-21A (for inductive loads, T = 50 ms)
Rated impulse voltage (Uimp)	6 kV
Rated making/breaking capacity (= 1.1 x Ie)	8 contacts in series: 7.7A @ 231V (1.1 x rated voltage), DC-21A (for inductive loads, T = 50 ms), Ue max = 600V
Rated making/breaking capacity (= 1.5 x Ie)	8 contacts in series: 30A @ 201.6V (1.05 x rated voltage), DC-21A (for resistive loads, T = 1 ms), Ue max = 600V
Rated making/breaking capacity (= 4 x Ie)	6 contacts in series: 51.0A @ 115.5V (DC-23A, DC-3, DC-5 for inductive loads, T ≤7.5 ms)
Rated permanent current Iu	20 A
Rated power (Pe)	6 contacts in series: 1.40 kW @ 220V (DC-23A, DC-3, DC-5 for inductive loads, T ≤1 ms)
Rated short-time current	0.6 kArms for 1 s (gL characteristic)
Rated thermal current (Ith)	25A @ 40°C per IEC-947
Rated thermal current (Ithe)	20A @ 60°C per IEC-947
Rated voltage (Ue)	690V per IEC-947
Short circuit prospective fault current, max	5 kA per UL/CSA
Standard motor DOL rating	3-poles, 3-phase: 13.6A @ 120V (similar to AC-3) per UL (CSA)
Strongest series fuse	20 A (not in enclosure, gL characteristic)
Switch size	20 A
Type of electrical connection of main circuit	Screw connection

Compliance & Environment

Operating temperature	-25 °C
Storage temperature	-40 °C

Documents

Product Cutsheet General
--

194-td002_-en-p Technical Data
194-TD002

General	Publication
Product Cutsheet	--
Technical Data	Publication
194-td002_-en-p	194-TD002

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Find curated technical documentation for this product in the Technical Documentation Center, or search our full Literature Library.

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Technotes

Technotes

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