502-BCB-1

NEMA Size 1 Combination Cntcr Discon

Name: NEMA Size 1 Combination Cntcr Discon
Brand: Rockwell Automation
SKU: 502-BCB-1

Serial #:

Lifecycle status: Active

Description

NEMA Combination Contactor, Disconnect Type, NEMA 1, 480 Volts (B), Type 4/4X - Enclosure Code "C"

Lifecycle status: Active

Description

NEMA Combination Contactor, Disconnect Type, NEMA 1, 480 Volts (B), Type 4/4X - Enclosure Code "C"

Unique Product Identifier	502-BCB-1
UPC	889508373546
Estimated Lead Time	6 days
Standard Warranty Duration	1 year See details
Country of Origin	United States of America

Control Voltage	480V 60 Hz
Disconnect Type	Non-Fusible
Fuse Clips	No Fuse Clip
Sub Brand	NEMA

Capacitor switching kVAR	13.5 kVAR @ 460V load voltage, 3-phase
Circuit closing inrush current peak including offset, max	288 A
Coil operating limits	85...110%
Continuous current	27 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Factory installed models	START-STOP push button
Fuse clips	No fuse clips
Heat dissipation	5.9 W
Load voltage	460V
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	480 V
Rated control supply voltage at AC 60 Hz	480 V
Service limit current rating	32 A
Suitable for emergency stop	True
Transformer primary switching kVA rating	8.5 kVA @ 460V load voltage, 3-phase (inrush current ≤20 times continuous current)
Type of electrical connection for auxiliary- and control current circuit	Screw connection
Type of electrical connection of main circuit	Screw connection
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 1
Operating position	Vertical

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X Stainless Steel
Mechanical life operations	1.0E7
Number of auxiliary contacts, max	8
Operating time, drop-out	14 ms
Operating time, pick-up	22 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...8 AWG

Depth	8.25 mm
Height	27.5 mm
Width	10.5 mm

General	Publication
Product Cutsheet	--
Repair Parts for Control Circuit Terminal	--
Dimension Sheet	--
Repair Parts for Enclosure	--

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

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Overview

Unique Product Identifier	502-BCB-1
UPC	889508373546
Estimated Lead Time	6 days
Standard Warranty Duration	1 year See details
Country of Origin	United States of America

Electrical & Connectivity

Control Voltage	480V 60 Hz
Disconnect Type	Non-Fusible
Fuse Clips	No Fuse Clip
Sub Brand	NEMA

Capacitor switching kVAR	13.5 kVAR @ 460V load voltage, 3-phase
Circuit closing inrush current peak including offset, max	288 A
Coil operating limits	85...110%
Continuous current	27 A
Coordination class according to IEC 60947-4-3	Class 2
External reset possible	True
Factory installed models	START-STOP push button
Fuse clips	No fuse clips
Heat dissipation	5.9 W
Load voltage	460V
Operating volt amperes burden	Sealed: 29VA, 60 Hz coils
Rated control supply voltage at AC 50 Hz	480 V
Rated control supply voltage at AC 60 Hz	480 V
Service limit current rating	32 A
Suitable for emergency stop	True
Transformer primary switching kVA rating	8.5 kVA @ 460V load voltage, 3-phase (inrush current ≤20 times continuous current)
Type of electrical connection for auxiliary- and control current circuit	Screw connection
Type of electrical connection of main circuit	Screw connection
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 1
Operating position	Vertical

Physical Characteristics

Mechanical

Degree of protection (NEMA)	4X
Enclosure type	NEMA 4/4X Stainless Steel
Mechanical life operations	1.0E7
Number of auxiliary contacts, max	8
Operating time, drop-out	14 ms
Operating time, pick-up	22 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...8 AWG

Technical Specifications

Depth	8.25 mm
Height	27.5 mm
Width	10.5 mm

Documents

Product Cutsheet General
--

Repair Parts for Control Circuit Terminal General
--

Dimension Sheet General
--

Repair Parts for Enclosure General
--

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

General	Publication
Product Cutsheet	--
Repair Parts for Control Circuit Terminal	--
Dimension Sheet	--
Repair Parts for Enclosure	--
Technical Data	Publication
500-td014_-en-p	500-TD014