512-ACAD

NEMA Combination Starter Disconnect

Name: NEMA Combination Starter Disconnect
Brand: Rockwell Automation
SKU: 512-ACAD

Serial #:

Lifecycle status: Active

Description

NEMA Combination Starter, Disconnect Type, NEMA 0, 240/110/120 VAC - 50/60Hz (AD), Type 4/4X - Enclosure Code "C"

Lifecycle status: Active

Description

NEMA Combination Starter, Disconnect Type, NEMA 0, 240/110/120 VAC - 50/60Hz (AD), Type 4/4X - Enclosure Code "C"

Unique Product Identifier	512-ACAD
UPC	611320644425
Estimated Lead Time	56 days
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Disconnect Type	Non-Fusible
Fuse Clips	No Fuse Clip

Circuit closing inrush current peak including offset, max	140 A
Coil operating limits	85 to 110 %
Continuous current rating	18 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Fuse clips	No fuse clips
Heat dissipation	5.9 W
Hp rating	3 Hp
Load voltage	230V
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Suitable for emergency stop	True
Temperature compensated overload protection	True
Type of electrical connection for auxiliary- and control current circuit	Screw connection
Type of electrical connection of main circuit	Screw connection
Type of motor starter	Direct online starter (DOL)
Voltage type for actuating	AC
With fuse	False
With short-circuit release	False
With transformer	False

Altitude	10000 ft before derating
Corrosion-resistance	All metal parts are treated for corrosion-resistance
NEMA size	Size 0
Operating position	Vertical
Operating temperature	-25 °C
Overload relay	Eutectic alloy overload relay

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X stainless steel
Material housing	Stainless steel
Mechanical life operations	1.0E7
Number of auxiliary contacts, max	8
Operating time, drop-out	16 ms
Operating time, pick-up	21 ms
Weight	40 lb

Construction

Auxiliary contact material	Silver
Power contact material	Silver Alloy
Required torque on power terminal wire clamps and pressure connectors or lugs	20 in-lb
Type of power terminal	Saddle or wire clA
Wire size	For power terminals: 14...10 AWG

Depth	8.25 mm
Height	27.5 mm
Width	10.5 mm

General	Publication
Product Cutsheet	--

Technical Data	Publication
500-td014_-en-p	500-TD014
500-td014_-en-p	500-TD014

Looking for more documentation?

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

Search the Literature Library

Items Per Page:

Technotes

Looking for more Technotes?

Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.

Search Knowledgebase

Overview

Unique Product Identifier	512-ACAD
UPC	611320644425
Estimated Lead Time	56 days
Standard Warranty Duration	1 year See details
Country of Origin	Multiple

Electrical & Connectivity

Disconnect Type	Non-Fusible
Fuse Clips	No Fuse Clip

Circuit closing inrush current peak including offset, max	140 A
Coil operating limits	85 to 110 %
Continuous current rating	18 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Fuse clips	No fuse clips
Heat dissipation	5.9 W
Hp rating	3 Hp
Load voltage	230V
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Suitable for emergency stop	True
Temperature compensated overload protection	True
Type of electrical connection for auxiliary- and control current circuit	Screw connection
Type of electrical connection of main circuit	Screw connection
Type of motor starter	Direct online starter (DOL)
Voltage type for actuating	AC
With fuse	False
With short-circuit release	False
With transformer	False

Compliance & Environment

Altitude	10000 ft before derating
Corrosion-resistance	All metal parts are treated for corrosion-resistance
NEMA size	Size 0
Operating position	Vertical
Operating temperature	-25 °C
Overload relay	Eutectic alloy overload relay

Physical Characteristics

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X stainless steel
Material housing	Stainless steel
Mechanical life operations	1.0E7
Number of auxiliary contacts, max	8
Operating time, drop-out	16 ms
Operating time, pick-up	21 ms
Weight	40 lb

Construction

Auxiliary contact material	Silver
Power contact material	Silver Alloy
Required torque on power terminal wire clamps and pressure connectors or lugs	20 in-lb
Type of power terminal	Saddle or wire clA
Wire size	For power terminals: 14...10 AWG

Technical Specifications

Depth	8.25 mm
Height	27.5 mm
Width	10.5 mm

Documents

Product Cutsheet General
--

500-td014_-en-p Technical Data
500-TD014

General	Publication
Product Cutsheet	--
Technical Data	Publication
500-td014_-en-p	500-TD014
500-td014_-en-p	500-TD014

Looking for more documentation?

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

Search the Literature Library

Accessories

Items Per Page:

Alternative Products

Items Per Page:

Technotes

Technotes

Looking for more Technotes?

Find questions and answers from Rockwell Automation technical experts for this product in our Knowledgebase.

Search Knowledgebase