1233T NEMA 300 Pump Control Panel, Circuit Breaker Type

1233T-ENB-A2M-D15


Representative Rendering, Not The Actual Product

1233T Pump Panel Circuit Breaker, Size 4, 480V 60Hz Control Voltage, Solid State

Product Details

Starter Data
Line Voltage460V 60Hz
NEMA SizeSize 4
EnclosureNEMA 3R Rainproof
Control Voltage480V 60Hz
Circuit Breaker Data
Circuit Breaker Code150A Circuit Breaker
Options
Overload RelaySolid State
Trip ClassClass 20
Overload Relay Code30-150A, solid state, auto/manual reset selectable, trip class 20 or 30 selectable
Factory Standard OptionHand-Off-Auto Selector Switch and Start Push Button
Transformer NoteTransformer is Required
Additional Information
Enclosure Size30 x 20 x 9 in.

Specifications

Mechanical Ratings

Mechanical Life1.5 (Millions of Operations)
Maximum Number of Auxiliary Contacts4
Pick-up Operating Time (Average)20…55 (ms)
Drop-out Operating Time (Average)40…70 (ms)

Environment Ratings

Operating PositionVertical
Storage Range-40…+80 °C (-40…+176 °F)
Operating Range +40 °C (104 °F)
Altitude2000 m (m)
Humidity5…95% non-condensing

Construction

Wire size for Power terminals - Line#10…350MCM(1) (AWG)
Wire size for Power terminals - Load3…3/0 (AWG)
Required Torque - Line124 (lb•in)
Required Torque - Load80 (lb•in)

Short-circuit Rating - Fusible

Available Short Circuit Ampere RMS Symmetrical – 600V Max (A)

Short-circuit Rating - Circuit Breaker

Available Short Circuit Ampere RMS Symmetrical – 480V Max65,000 (A)
Available Short Circuit Ampere RMS Symmetrical – 600V Max35,000 (A)

AC Coil Data

Operating Volt Amperes – 50/60 Hz - Inrush130 (V/A)
Operating Volt Amperes – 50/60 Hz - Sealed6 (V/A)
Operating Times (AC) - Closing Delay20…55 (ms)
Operating Times (AC) - Opening Delay40…70 (ms)
Heat Dissipation33 (W)
Coil Operating Limits, 50/60 Hz, (x Voltage) – Pick up85…10%
Coil Operating Limits, 50/60 Hz, (x Voltage) – Drop out55%

Auxiliary Contacts (NEMA A600) AC Ratings — Bulletin 100-ES, 100-F, 100-S

AC Rating DesignationA600
Maximum Voltage 60 Hz or 50 Hz120
Max. AC Contact Rating Per Pole – Make60 (A)
Max. AC Contact Rating Per Pole – Break6 (A)
Continuous Carrying Current10 (A)
Max. AC Contact Rating Per Pole – Make7200 (VA)
Max. AC Contact Rating Per Pole – Break720 (VA)

Auxiliary Contacts DC Rating

DC Rating DesignationP600
125V DC1.1 A (A)
250V DC0.55 A (A)
Maximum DC Contact Rating per Pole5 A (A)

Replacement Parts

Product TypeCircuit Breaker
Catalog Number140MG-J8P-D15
Description140MG - Motor Circuit Protectors, J frame, 35..65 kA at 480V, MCP (magnetic only), Rated Current 150 A
Quantity1
Additional InformationMolded Case Circuit Breakers Selection Guide (rockwellautomation.com)
Product TypeContactor
Catalog Number300-EOD9311
Description300 NEMA Contactor, NEMA Size 4, Open, 100-250V 50-60 Hz/100-250V DC, Three NO Poles, 1 N.O. - 1 N.C. Auxiliary Contact
Quantity1
Additional InformationNEMA Space-saving Contactors and Starters Specifications (rockwellautomation.com)
Additional InformationNEMA Bulletin 300 Line Enclosed Contactor and Starter Specifications (rockwellautomation.com)
Product TypeOverload
Catalog Number193-1EFJZ w/1411-AL-201 CT (200:5 CT)
DescriptionE100 Overload Relay, Trip Class 10, 15, 20, or 30, Advanced Overload Relay, 40...200A, Panel mount for use with external current transformers
Quantity1
Additional InformationE100 Electronic Overload Relay Specifications (rockwellautomation.com)
Product TypeOperators
Catalog Number599-SSF-HOA/START
DescriptionHAND-OFF-AUTO & START KIT
Quantity1
Additional Information30 mm Push Button Specifications Technical Data (rockwellautomation.com)

Supporting Documentation and Downloads