Size 4 RVSG Starter

Catalog #: 505-EHB

Lifecycle status: Active

Lifecycle status: Active

Enclosure Code	NEMA 3R/7/9 Bolted,Typ 3R,7&9 Bltd - Encl Cd "H"

Voltage type for actuating	AC
With transformer	False
Suitable for emergency stop	True
External reset possible	True
With fuse	False
Rated control supply voltage at AC 50 Hz	460 V
Rated control supply voltage at AC 60 Hz	460 V
Release class	CLASS 30
Type of motor starter	Reversing starter
Continuous current rating	135 A
Service limit current rating	156 A
Circuit closing inrush current peak including offset, max	1581 A
Load voltage	460V
Heat dissipation	14.8 W (2...3 poles)
Coil operating limits	85 to 110 %
Operating volt amperes burden	Sealed: 69VA, 60 Hz coils (2...3 poles)
Hp rating	100 Hp
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	5000000 None
Operating time, drop-out	20 ms
Operating time, pick-up	27 ms
Material housing	Aluminium
Enclosure type	NEMA 3R/7/9 rainproof bolted

Required torque on power terminal wire clamps and pressure connectors or lugs	275 in-lb
Auxiliary contact material	Silver
Type of power terminal	Pressure terminals
Wire size	For power terminals: 6...4 AWG
Power contact material	Silver alloy

NEMA size	Size 4
Operating temperature	-25 °C
Operating position	Vertical
Altitude	10000 ft before derating
Overload relay	Eutectic alloy overload relay
Corrosion-resistance	All metal parts are treated for corrosion-resistance

Type	Resource	Publication
General	Product Cutsheet	--

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Technical Specifications

Enclosure Code	NEMA 3R/7/9 Bolted,Typ 3R,7&9 Bltd - Encl Cd "H"

Voltage type for actuating	AC
With transformer	False
Suitable for emergency stop	True
External reset possible	True
With fuse	False
Rated control supply voltage at AC 50 Hz	460 V
Rated control supply voltage at AC 60 Hz	460 V
Release class	CLASS 30
Type of motor starter	Reversing starter
Continuous current rating	135 A
Service limit current rating	156 A
Circuit closing inrush current peak including offset, max	1581 A
Load voltage	460V
Heat dissipation	14.8 W (2...3 poles)
Coil operating limits	85 to 110 %
Operating volt amperes burden	Sealed: 69VA, 60 Hz coils (2...3 poles)
Hp rating	100 Hp
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	5000000 None
Operating time, drop-out	20 ms
Operating time, pick-up	27 ms
Material housing	Aluminium
Enclosure type	NEMA 3R/7/9 rainproof bolted

Required torque on power terminal wire clamps and pressure connectors or lugs	275 in-lb
Auxiliary contact material	Silver
Type of power terminal	Pressure terminals
Wire size	For power terminals: 6...4 AWG
Power contact material	Silver alloy

NEMA size	Size 4
Operating temperature	-25 °C
Operating position	Vertical
Altitude	10000 ft before derating
Overload relay	Eutectic alloy overload relay
Corrosion-resistance	All metal parts are treated for corrosion-resistance