The ABB TEY335 is a one-inch wide per pole, compact, bolt-on circuit breaker for use on grounded 480Y/277 Vac systems. The bolt-on mounting base accessory makes the TEY suitable for varied applications as a lug-lug breaker. All TEY circuit breakers feature Quick-make / Quick-break mechanisms and easy to spot trip indication to ensure safety and reliability.
Quick-make / Quick-break mechanisms
Common trip bars
Easy to spot trip indication
Product Highlights
Suitable for varied applications as a lug-lug breaker. Features common trip bars, and easy to spot trip indication to ensure safety and reliability.
Product Information
Standard Information
Brand: ABB
Manufacturer Part Number: TEY335
Technical Specifications
Category
Lighting Panel Circuit Breakers
Product Line
TEY / Q-Line (Bolt-On)
GO Schedule
EY
Trip Style
Non-Interchangeable
Poles
3
Amperage
35 A
System Voltage
480Y/277 Vac
Frame Type
TEY
120 Vac Interrupting Rating
65 KAIC
120/240 Vac Interrupting Rating
65 KAIC
240 Vac Interrupting Rating
65 KAIC
277 Vac Interrupting Rating
14 KAIC
Trip Function
LI
Continuous Current Rated
Standard
Suitable for Reverse Feed
Yes
Long Time
Fixed
Instantaneous
Fixed
Current Metering
No
Protective Relays
No
Special Markings
HACR
HID
HID
Wire Range (Cu/Al)
14-8 kcmil / 12-8 kcmil
Brand
ABB / General Electric
Series
TEY
Phase
3
AIC Rating
65kA @ 120VAC, 65kA @ 240VAC, 14kA @ 480Y/277VAC
Mounting Style
Bolt-On
Terminal Type
Copper/Aluminum Load Lug, Bolt-On
For Use With
GE A-Series Lighting Panelboards, GE AE Lighting Panelboards, GE AS Lighting Panelboards
Trip Technology
Thermal Magnetic
Trip Adjustability
Fixed
Wire Gauge
10-4 AWG (Cu/Al)
Max Wire
4 AWG
Min Wire
10 AWG
Available Options
Padlock Attachment, Mounting Base
Accessories
Load Side Lugs Included
Standards
CSA C22.2 No. 5, UL 489
Approval
UL, CUL
Temp Rating
40C
Construction Features
HACR Rated, HID Rated, Common Trip, Quick-Make/Quick-Break
Maximum Amperage
35A
Number of Phases
3
Number of Poles
3
MPN
TEY335
Application
Commercial, Industrial
Volts AC
480, 277
Family / Style
E150
Mounting
Bolt On
Interrupt Rating AC
14 kA
Voltage Rating
480 Star/277 Volt AC
Interrupting Rating
65 Kiloamp at 240 Volt AC, 14 Kiloamp at 277 Volt AC, 14 Kiloamp at 480 Star/277 Volt AC