Bulletin 194E Load Switches

Catalogs > Industrial Controls Catalog > Motor Control, IEC > Control and Load Switches > Bulletin 194E Load Switches > Bulletin 194E, 16…100 A

Bulletin 194E, 16…100 A

Introduction Standards Compliance and Certifications Introduction Cat. No. Explanation
Product Selection Accessories Specifications Approximate Dimensions
Specifications

Electrical Ratings

Performance Data 16 A 25 A 32 A 40 A 63 A 80 A 100 A Aux.
Contacts
IEC Applications
Rated operational voltage (Ue): IEC¬  [V] 690 690 690 690 690 690 690 690
Rated operational voltage ( Ue): UL, CSA [V] 600 600 600 600 600 600 600 600
Rated isolation voltage ( Ui): IEC/UL, CSA [V] 690/600 690/600 690/600 690/600 690/600 690/600 690/600 690/600
Rated impulse voltage ( Uimp): UL, CSA [kV] 8 8 8 8 8 8 8 8
Test voltage, ( Ui) 1 minute [kV] 2.5 2.5 2.5 2.5 2.5 2.5 2.5 2.5
Lost power per pole [W] 0.58 1.0 1.5 1.6 2.4 3.6 5.5 0.4
Rated frequency [Hz] 50/60 50/60 50/60 50/60 50/60 50/60 50/60 50/60
Conventional free air thermal current Ith¬  [A] 25 40 50 63 75 100 120 12
Conventional enclosed thermal current Ie¬  [A] 20 32 40 50 63 80 100 10
Rated current Ie¬  [A] 16 25 32 40 63 80 100 10
AC-1/
 Non-inductive or only slightly inductive
loads
AC-21A
 Switching of resistive loads with slight
overload
Rated power Pe
AC-23A

 Occasional switching of 3Æ motors
and other highly inductive loads
(criterion for selecting main switches) 		230V [kW] 5.5 7.5 7.5 15 18.5 22 30 —
400V [kW] 7.5 11 15 22 30 37 55 —
690V [kW] 7.5 11 15 18.5 22 37 45 —
AC-3
 Squirrel-cage motors; starting and
stopping of running motors 		230V [kW] 4 5.5 7.5 11 15 18.5 22 —
400V [kW] 5.5 7.5 11 15 18.5 30 37 —
690V [kW] 5.5 7.5 11 15 18.5 30 22 —
Short circuit current (co-ordination type 2)
Rated conditional short-circuit current
Maximum fuse rating of circuit (type g,G)
Rated short-time current Icw (1 s) 		400/415V [kA] 20 20 15 20 15 30 25 —
[A] 20 25 35 50 63 80 100 —
[A] 800 900 900 1300 1300 2500 2500 —
Rated breaking capacity AC23A (cosf 0.45) 230V [A] 156 296 296 484 484 780 780 —
400V [A] 120 256 256 504 504 800 800 —
690V [A] 70 136 136 196 196 376 376 —
DC switching capacity 1 pole                    
Rated current Ie 24/48V [A] 20 25 32 40 63 80 100 —
110V [A] 5 5 6 8 10 16 20
220V [A] 1 1 1 1.5 15 3 3
440V [A] 0.5 0.5 0.5 0.6 0.6 0.7 0.7
DC-21A

 For resistive loads,
T £ 1 ms
Ue max = 660V 		2 poles
in
series 		96V [A] 20 25 32 40 63 80 100 —
110V [A] 20 23 25 32 50 70 80
220V [A] 5 5 6 8 10 16 20
440V [A] 1 1 1 1.5 1.5 3 3
600V [A] 0.6 0.6 0.6 0.8 0.8 1 1
3 poles
in
series 		110V [A] 20 25 32 40 63 80 100 —
220V [A] 13 13 15 20 28 50 63
440V [A] 2.2 2.2 2.2 3.6 3.6 6.5 6.5
600V [A] 1.3 1.5 1.5 2 2 3 3
Rated power Pe 3 poles
in series 		                  —
DC-23A, DC-3, DC-5 90V [kW] 1 1.3 1.5 2.9 4.1 5.1 7.2
  For inductive loads,
T £ 15 ms 		110V [kW] 1 1.1 1.3 2.2 3.3 5.5 7
  220V [kW] 0.8 0.9 1.1 1.7 2 3.5 4.4
440V [kW] 0.6 0.6 0.6 0.9 0.9 1.1 1.1
600V [kW] 0.4 0.4 0.4 0.5 0.5 0.9 0.9
  
¬ See standards compliance listed on Standards Compliance.
T Suitable also for SEV 500.

Electrical Ratings, Continued

Performance Data 16 A 25 A 32 A 40 A 63 A 80 A 100 A Aux.
Contacts
UL/CSA Applications
Continuous current [A] 16 25 32 40 63 80 100 —
Heavy Pilot Duty [AC] A600 A600 A600 — — — — A600
Standard Duty [DC] — — — — — — — Q600
Motor rating 60 Hz 120V, 1P FLA 16 16 16 24 34 56 80 —
Single-phase (2 poles) Hp 1 1 1 2 3 5 7.5
240V, 1P FLA 12 12 17 17 28 50 68
Hp 2 2 3 3 5 10 15
480V, 1P FLA 8.5 8.5 14 21 26 34 68
Hp 3 3 5 7.5 10 15 30
600V, 1P FLA 11.2 11.2 11.2 16 20 27 44
Hp 5 5 5 7.5 10 15 25
Three-phase 120V, 3P FLA 13.6 13.6 19.2 30.4 40 56 84 —
Hp 2 2 3 5 7.5 10 15
240V, 3P FLA 9.6 15.2 22 28 42 68 80
Hp 3 5 7.5 10 15 25 30
480V, 3P FLA 11 14 21 27 34 52 65
Hp 7.5 10 15 20 25 40 50
600V, 3P FLA 11 11 17 22 27 52 52
Hp 10 10 15 20 25 50 50
  

Mechanical Data

Performance Data 16 A 25…32 A 40…63 A 80…100 A Aux.
Contacts
Protection class according to IEC 529          
Motor rating 60 Hz          
    handles IP66 IP66 IP66 IP66 IP66
    switch bodies IP20 IP20 IP20 IP20 IP20
Mechanical life [million operations] 0.2 0.2 0.2 0.2 0.2
Max wire gauges            
Terminal size per IEC 947-1   A4 A6 A7 A9 2xA2
rigid wire 1/2 conductor AWG
mm2 		(1)16…10/(2)16…12
(1)1…10/(2)1…4 		(1)14…8/(2)14…10
(1)1.5…16/(2)1.5…6 		(1)12…4/(2)12…8
(1)2.5…25/(2)2.5…16 		(1)10…1/(2)10…4
(1)4…50/(2)4…25 		18…14
0.75…2.5
fine strands 1/2 conductor AWG
mm2 		(1)16…8/(2)16…12
(1)1.5…6/(2)1.5…4 		(1)14…8/(2)14…10
(1)1.5…10/(2)1…6 		(1)12…4/(2)12…8
(1)2.5…16/(2)2.5…10 		(1)10…1/(2)10…6
(1)4…35/(2)4…16 		18…14
0.5…2.5
  

Environmental Data

Storage –40…+80 °C (–40…+176 °F)
Operation –25…+60 °C (–13…+140 °F)