UL489 Disconnect Switches
- Details
- Category: News
- Published on Tuesday, 15 March 2022 15:50
- Hits: 821
ITC introduces the LX series of disconnect switches complying with UL489 Standard, rated 30A to 150A. UL489 is the standard which covers molded case circuit breakers, motor circuit protectors, molded case switches and miniature circuit breakers. This means that UL489-complying disconnect switches can be used as 'main disconnectors'.
Features and specifications:
- More compact than UL98 switches
- High Short-Circuit Current Rating (SCCR)
- Improved clearance and creepage distances
- Same auxiliary and neutral contacts as the NL series
- Available with 3 or 4 poles
- Sizes available: 30 / 60 / 100 / 125 / 150A (UL/CSA)
- Mounting available: Din Rail with front plate (T), Panel mount with door coupling (V), Door (E)
- Rated operating current (UL): 30 to 150A
- Rated operating voltage (UL): 480VAC
- Operating temperature: -25 to 55°C
- Electrical life: 6,000 cycles at 690VAC
- Ingress protection (front): IP20
- Approvals: UL (E501034), CSA (166564)
To download the LX series UL489 disconnect switches catalog, click here.
