info@westshorecontrols.com
(+1) 604 817 0987
Product Description
UL 1077 Specifications
UL 1077 Wiring Diagram
UL 1077 Trip Curve
B Curve – 1~63 A
(3~5 In)
C Curve – 1~63 A
(5~10 In)
D Curve – 1~63 A
(10~14 In)
Curve – 80~125 A
(8~12 In)
B1E Miniature Circuit Breaker UL 1077, 480Y/277 Vac, 125 Vdc
- Complete range of UL 1077 listed miniature circuit breakers up to a 125 A current rating
- Breakers mount on standard 35 mm DIN rail
- Standard ratings of 5 kA at 480Y/277 Vac
- Suitable for supplementary protection
- Thermal-magnetic over current protection – three levels of short-circuit protection, categorized by B, C and D curves
- Trip-free design – breaker cannot be defeated by holding the handle in the ON position
- Captive screws cannot be lost
- Fulfill UL 1077, IEC 60947-2 standard
- Field-installable shunt trip and auxiliary switch subsequent mounting
- Module width of only 0.71 in (18 mm) per pole
- Contact position indicator (red/green)
- Possibility for locking the toggle in ON or OFF position
Specifications
Related Products
-
Momentary Flush Non-Illuminated Ex9PBA
- Metal construction for superior durability and visual appeal
- UL recognized component and labeled IP 40* (front) for protection against dust and water
- LED replaceable lamps are standard
- Low behind the panel depth
- Operators mount in a round 7/8 in (22.5 mm) hole that is interchangeable with competitor’s products
- Field convertible from maintained to momentary (available on maintained pushbuttons only)
- More than one million mechanical operations on momentary and half million on maintained pushbuttons
- Modular construction makes assembly fast and simplifies stocking of components and complete devices
22mm Pilot Devices Catalogue (6.8 MB)
Read more -
Momentary Extended Non-Illuminated Ex9PBL
- Metal construction for superior durability and visual appeal
- UL recognized component and labeled IP 40* (front) for protection against dust and water
- LED replaceable lamps are standard
- Low behind the panel depth
- Operators mount in a round 7/8 in (22.5 mm) hole that is interchangeable with competitor’s products
- Field convertible from maintained to momentary (available on maintained pushbuttons only)
- More than one million mechanical operations on momentary and half million on maintained pushbuttons
- Modular construction makes assembly fast and simplifies stocking of components and complete devices
22mm Pilot Devices Catalogue (6.8 MB)
Read more -
Momentary Flush with Guard Illuminated Ex9PBW3
- Metal construction for superior durability and visual appeal
- UL recognized component and labeled IP 40* (front) for protection against dust and water
- LED replaceable lamps are standard
- Low behind the panel depth
- Operators mount in a round 7/8 in (22.5 mm) hole that is interchangeable with competitor’s products
- Field convertible from maintained to momentary (available on maintained pushbuttons only)
- More than one million mechanical operations on momentary and half million on maintained pushbuttons
- Modular construction makes assembly fast and simplifies stocking of components and complete devices
22mm Pilot Devices Catalogue (6.8 MB)
Read more