312 NEMA Fusible Combination Non-reversing Starter with Snap-Together

312-AFAD-A2F-R03-4RA-13-901


Representative Rendering, Not The Actual Product

NEMA 312 Fusible Combination Non-reversing Starter, Size 0, Type 3R/4/12 Rainproof, Dusttight Industrial Use , 120V 60Hz Control Voltage, 30A Class R , E100 Solid State, Basic

Product Details

Starter Type
Motor Voltage230V 60Hz
NEMA SizeSize 0
EnclosureType 3R/4/12 Rainproof, Dusttight Industrial Use
Control Voltage120V 60Hz
Disconnect Data
Disconnect TypeFusible
Disconnect Size30A Class R
Options
Overload RelayE100 Solid State, Basic
Overload Relay Adjustment Range and Features3.2-16 A, Manual Reset, Single- and Three-Phase appl. Trip class 10 or 20
Factory Installed Modifications
  • START STOP & HAND OFF AUTO Kit
  • Red Pilot Light - Red Run & Amber Pilot Light - overload
  • Auxiliary Kit, NO/NC, Size 0-8
Additional Information
Enclosure Size27 x 10 x 8 in.

Specifications

Mechanical Ratings

Mechanical Life13 (Millions of Operations)
Maximum Number of Auxiliary Contacts8
Pick-up Operating Time (Average)15…30 (ms)
Drop-out Operating Time (Average)10…60 (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#14…1/0 (AWG)
Wire size for Power terminals - Load14…6 (AWG)
Required Torque - Line45 (lb•in)
Required Torque - Load22 (lb•in)

Short-circuit Rating - Fusible

Available Short Circuit Ampere RMS Symmetrical – 600V Max100,000 (A)

Short-circuit Rating - Circuit Breaker

Available Short Circuit Ampere RMS Symmetrical – 480V Max (A)
Available Short Circuit Ampere RMS Symmetrical – 600V Max (A)

AC Coil Data

Operating Volt Amperes – 50/60 Hz - Inrush70 (V/A)
Operating Volt Amperes – 50/60 Hz - Sealed8 (V/A)
Operating Times (AC) - Closing Delay15…30 (ms)
Operating Times (AC) - Opening Delay10…60 (ms)
Heat Dissipation4.7 (W)
Coil Operating Limits, 50/60 Hz, (x Voltage) – Pick up85…10%
Coil Operating Limits, 50/60 Hz, (x Voltage) – Drop out30…60%

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 TypeContactor
Catalog Number300-AOD930
Description300 NEMA Contactor, NEMA Size 0, Open, 120V 60Hz / 110V 50Hz, Three Poles, 1 N.O. 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 Number193-1EEDB
DescriptionE100 Overload Relay, 3.2...16A
Quantity1
Additional InformationE100 Electronic Overload Relay Specifications (rockwellautomation.com)
Product TypePilot Lights
Catalog Number599-PLF-120AW
DescriptionPilot Light, Amber, LED, 30mm, Type 4/12, 120V
Quantity1
Additional Information30 mm Push Button Specifications Technical Data (rockwellautomation.com)

Supporting Documentation and Downloads