Surge arrestor; Type 1+2; Poles: 4; 280VAC; Mounting: DIN; -40÷70°C
Multiples:
1.0
Minimum quantity:
1.0
Product code:
SPBT12-280/4
Manufacturer: EATON ELECTRIC
Manufacturer code: SPBT12-280/4
Product downloads
Specification for Surge arrestor; Type 1+2; Poles: 4; 280VAC; Mounting: DIN; -40÷70°C
Mounting | for DIN rail mounting |
Operating temperature | -40...70°C |
IP rating | IP40 |
Max. operating voltage | 280V AC |
Type of protection | surge arrestor |
Kind of surge arrester | Type 1+2 |
Protection level at rated imp. current | 1.5kV |
Rated impulse current In (10/350)µs | 12.5kA |
Surge arresters features | operation indicator, which informs that a voltage surge occurred, varistor modules can be changed without need to switch OFF the network voltage |