NEMA Size 2 COMB Starter Circuit Breaker

Catalog #: 513-CHBD-A2J-3-4R-44-908

Lifecycle status: Active

Lifecycle status: Active

Control Voltage	120V 60 Hz
Product Family	NEMA

Number of indicator lights	1 None
Voltage type for actuating	AC
With transformer	False
Suitable for emergency stop	True
External reset possible	True
With short-circuit release	True
With fuse	False
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Release class	CLASS 20
Overload release current setting	14 A
Type of motor starter	Direct online starter (DOL)
Continuous current rating	45 A
Circuit closing inrush current peak including offset, max	483 A
Available short circuit amperes RMS symmetrical	65000 A
Load voltage	460V
Heat dissipation	5.9 W (2...3 poles)
Coil operating limits	85 to 110 %
Horsepower	25 Hp
Circuit breaker type	Instantaneous trip, standard
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils (2...3 poles)
Factory installed modifications	Pilot lights, incandescent illumination option, red color lens for first pilot light
Temperature compensated overload protection	True
Coordination class according to IEC 60947-4-3	Class 2
Type of electrical connection of main circuit	Screw connection
Type of electrical connection for auxiliary- and control current circuit	Screw connection

Degree of protection (NEMA)	3R
Number of auxiliary contacts, max	8
Mechanical life operations	1.0E7 None
Operating time, drop-out	13 ms
Operating time, pick-up	27 ms
Material housing	Aluminium
Enclosure type	NEMA 3R/7/9 bolted

Required torque on power terminal wire clamps and pressure connectors or lugs	45 in-lb
Auxiliary contact material	Silver
Type of power terminal	Pressure terminals
Wire size	For power terminals: 14...4 AWG
Power contact material	Silver alloy

NEMA size	Size 2
Operating temperature	-25 °C
Operating position	Vertical
Altitude	10000 ft before derating
Overload relay	E1 plus, manual reset, Class 20, full load current adjustment range 14...45 A
Corrosion-resistance	All metal parts are treated for corrosion-resistance

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

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Technical Specifications

Control Voltage	120V 60 Hz
Product Family	NEMA

Number of indicator lights	1 None
Voltage type for actuating	AC
With transformer	False
Suitable for emergency stop	True
External reset possible	True
With short-circuit release	True
With fuse	False
Rated control supply voltage at AC 50 Hz	110 V
Rated control supply voltage at AC 60 Hz	120 V
Release class	CLASS 20
Overload release current setting	14 A
Type of motor starter	Direct online starter (DOL)
Continuous current rating	45 A
Circuit closing inrush current peak including offset, max	483 A
Available short circuit amperes RMS symmetrical	65000 A
Load voltage	460V
Heat dissipation	5.9 W (2...3 poles)
Coil operating limits	85 to 110 %
Horsepower	25 Hp
Circuit breaker type	Instantaneous trip, standard
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils (2...3 poles)
Factory installed modifications	Pilot lights, incandescent illumination option, red color lens for first pilot light
Temperature compensated overload protection	True
Coordination class according to IEC 60947-4-3	Class 2
Type of electrical connection of main circuit	Screw connection
Type of electrical connection for auxiliary- and control current circuit	Screw connection

Degree of protection (NEMA)	3R
Number of auxiliary contacts, max	8
Mechanical life operations	1.0E7 None
Operating time, drop-out	13 ms
Operating time, pick-up	27 ms
Material housing	Aluminium
Enclosure type	NEMA 3R/7/9 bolted

Required torque on power terminal wire clamps and pressure connectors or lugs	45 in-lb
Auxiliary contact material	Silver
Type of power terminal	Pressure terminals
Wire size	For power terminals: 14...4 AWG
Power contact material	Silver alloy

NEMA size	Size 2
Operating temperature	-25 °C
Operating position	Vertical
Altitude	10000 ft before derating
Overload relay	E1 plus, manual reset, Class 20, full load current adjustment range 14...45 A
Corrosion-resistance	All metal parts are treated for corrosion-resistance