Combination Lighting Contactors

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Bulletin 503L Combination Lighting Contactors

Introduction Standards Compliance and Certifications Configuration of a Combination Lighting Contactor Product Selection Modifications for Combination Devices
Accessories Specifications Full Load Motor Currents Approximate Dimensions Renewal Parts
Product Selection

Build a Catalog Number


Tungsten Lamp Loads [A]
(Max. 480V Line, 277V Load)
Maximum Continuous
Ampere Rating [A]T 
Max. Breaker Size [A] Type 1
General Purpose
Enclosure
Type 3R/412
Rainproof, Waterproof,
Dusttight Enclosure
Type 3R/412 Rainproof,
Waterproof, Dusttight
Enclosure with Door
Safety Hardware
Type 4/4X
Watertight Corrosion-
Resistant Enclosure
Stainless Steel
Cat. No.¬  Cat. No.¬  Cat. No.¬  Cat. No.¬ 
15 20 15 503L-AAÄ-30T 503L-AFÄ-30T 503L-AJÄ-30T 503L-ACÄ-30T
20 503L-AAÄ-31T 503L-AFÄ-31T 503L-AJÄ-31T 503L-ACÄ-31T
30 30 15 503L-BAÄ-30T 503L-BFÄ-30T 503L-BJÄ-30T 503L-BCÄ-30T
20 503L-BAÄ-31T 503L-BFÄ-31T 503L-BJÄ-31T 503L-BCÄ-31T
30 503L-BAÄ-32T 503L-BFÄ-32T 503L-BJÄ-32T 503L-BCÄ-32T
35 503L-BAÄ-33T 503L-BFÄ-33T 503L-BJÄ-33T 503L-BCÄ-33T
40 503L-BAÄ-34T 503L-BFÄ-34T 503L-BJÄ-34T 503L-BCÄ-34T
60 60 35 503L-CAÄ-33T 503L-CFÄ-33T 503L-CJÄ-33T 503L-CCÄ-33T
40 503L-CAÄ-34T 503L-CFÄ-34T 503L-CJÄ-34T 503L-CCÄ-34T
50 503L-CAÄ-35T 503L-CFÄ-35T 503L-CJÄ-35T 503L-CCÄ-35T
60 503L-CAÄ-36T 503L-CFÄ-36T 503L-CJÄ-36T 503L-CCÄ-36T
70 503L-CAÄ-37T 503L-CFÄ-37T 503L-CJÄ-37T 503L-CCÄ-37T
100 100 60 503L-DAÄ-36T 503L-DFÄ-36T 503L-DJÄ-36T 503L-DCÄ-36T
70 503L-DAÄ-37T 503L-DFÄ-37T 503L-DJÄ-37T 503L-DCÄ-37T
80 503L-DAÄ-38T 503L-DFÄ-38T 503L-DJÄ-38T 503L-DCÄ-38T
90 503L-DAÄ-39T 503L-DFÄ-39T 503L-DJÄ-39T 503L-DCÄ-39T
100 503L-DAÄ-40T 503L-DFÄ-40T 503L-DJÄ-40T 503L-DCÄ-40T
125 503L-DAÄ-41T 503L-DFÄ-41T 503L-DJÄ-41T 503L-DCÄ-41T
200 200 70 503L-EAÄ-37T 503L-EFÄ-37T 503L-EJÄ-37T 503L-ECÄ-37T
80 503L-EAÄ-38T 503L-EFÄ-38T 503L-EJÄ-38T 503L-ECÄ-38T
90 503L-EAÄ-39T 503L-EFÄ-39T 503L-EJÄ-39T 503L-ECÄ-39T
100 503L-EAÄ-40T 503L-EFÄ-40T 503L-EJÄ-40T 503L-ECÄ-40T
125 503L-EAÄ-41T 503L-EFÄ-41T 503L-EJÄ-41T 503L-ECÄ-41T
150 503L-EAÄ-42T 503L-EFÄ-42T 503L-EJÄ-42T 503L-ECÄ-42T
175 503L-EAÄ-43T 503L-EFÄ-43T 503L-EJÄ-43T 503L-ECÄ-43T
200 503L-EAÄ-44T 503L-EFÄ-44T 503L-EJÄ-44T 503L-ECÄ-44T
225 503L-EAÄ-45T 503L-EFÄ-45T 503L-EJÄ-45T 503L-ECÄ-45T
250 503L-EAÄ-46T 503L-EFÄ-46T 503L-EJÄ-46T 503L-ECÄ-46T
300 300 225 503L-FAÄ-45T 503L-FFÄ-45T 503L-FJÄ-45T 503L-FCÄ-45T
250 503L-FAÄ-46T 503L-FFÄ-46T 503L-FJÄ-46T 503L-FCÄ-46T
275 503L-FAÄ-47T 503L-FFÄ-47T 503L-FJÄ-47T 503L-FCÄ-47T
300 503L-FAÄ-48T 503L-FFÄ-48T 503L-FJÄ-48T 503L-FCÄ-48T
350 503L-FAÄ-49T 503L-FFÄ-49T 503L-FJÄ-49T 503L-FCÄ-49T
400 503L-FAÄ-50T 503L-FFÄ-50T 503L-FJÄ-50T 503L-FCÄ-50T
 
¬ To order lighting contactors (sizes 0…3) with current limiters, change the letter T to D at the end of the listed cat. no. Example: Cat. No. 503L-AAÄ-35D.
T When controlling high efficiency motors – consult your local Allen-Bradley distributor for proper circuit breaker selection.

Ä Coil Voltage Code

The cat. no. as listed is incomplete. Select a coil voltage code from the table below to complete the cat. no.
Example: Cat. No. 503L-BAÄ-35T becomes Cat. No. 503L-BAB-35T. For other voltages, consult your local Allen‑Bradley distributor.


  [V] 208 230…240 460…480 575…600
Common Control AC,
60 Hz
H A B C
Transformer Control (See Configuration of a Basic Combination Starter Note)
120V Separate Control (without transformer) HD AD BD CD