509-TOD-9

NEMA Non-Reversing Starter

Serial #:

Lifecycle status: Active

Sub Brand	NEMA

Circuit closing inrush current peak including offset, max	87 A
Coil operating limits	85...110%
Continuous current	9 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Factory installed models	NO auxiliary contact on eutectic overload relay
Heat dissipation	2.7 W
Hp rating, max	2Hp @ 575V load voltage, 3-phase (non-plugging and non-jogging duty)
Number of auxiliary contacts as normally open contact	1
Number of indicator lights	0
Operating volt amperes burden	Sealed: 8VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Release class	CLASS 30
Service limit current rating	11 A
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	True
With transformer	False

Altitude	10000 ft before derating
Corrosion-resistance	All metal parts are treated for corrosion-resistance
NEMA size	Size 00
Operating position	Horizontal
Operating temperature	65 °C
Overload relay	Eutectic alloy overload relay

Mechanical

Average operating time, drop-out	16 ms
Average operating time, pick-up	20 ms
Mechanical life operations	1.0E7
Number of auxiliary contacts, max	5
Rail mounting possible	True

Construction

Auxiliary contact material	Silver
Enclosure	Open type
Power contact material	Silver Alloy
Required torque on power terminal wire clamps and pressure connectors or lugs	9 in-lb
Requirements for sizing of wire	All wire rated 167 °F (75 °C) or higher must be sized per the local electrical code for 167 °F (75 °C) wire
Type of power terminal	Pressure terminals
Wire size	For power terminals: 16...10 AWG

Looking for more documentation?

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

Overview

Electrical & Connectivity

Sub Brand	NEMA

Circuit closing inrush current peak including offset, max	87 A
Coil operating limits	85...110%
Continuous current	9 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Factory installed models	NO auxiliary contact on eutectic overload relay
Heat dissipation	2.7 W
Hp rating, max	2Hp @ 575V load voltage, 3-phase (non-plugging and non-jogging duty)
Number of auxiliary contacts as normally open contact	1
Number of indicator lights	0
Operating volt amperes burden	Sealed: 8VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Release class	CLASS 30
Service limit current rating	11 A
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	True
With transformer	False

Compliance & Environment

Altitude	10000 ft before derating
Corrosion-resistance	All metal parts are treated for corrosion-resistance
NEMA size	Size 00
Operating position	Horizontal
Operating temperature	65 °C
Overload relay	Eutectic alloy overload relay

Physical Characteristics