1sda054301r1 t4n 250 ma 250-3500 3 pole abb mccb
ABB molded case circuit breaker t4n 250 ma 250-3500 3 pole f f rating (@400v) icu 36ka, ics 100%. automatic molded case circuit-breaker for motor protection, sace tmax t4, icu 415 v ac = 36ka, size iu = 250a , magnetic trip unit with adjustable threshold, in = 250a, im = 3500a, 3 poles, version = fixed, connection terminal = front terminal
dimensions
product net width: 105 mm
product net height: 205 mm
product net depth: 103.5 mm
product net weight: 2.35 kg
additional information
electrical durability:
8000 cycle
120 cycles per hour
mechanical durability:
20000 cycle
240 cycles per hour
number of poles: 3
power loss: at rated operating conditions per pole 13,7 w
product main type: sace tmax t
product name: molded case circuit breaker
product type: cb
rated current (in): 250 a
rated impulse withstand voltage (uimp): 8 kv
rated insulation voltage (ui): 1000 v
rated operational voltage:
690 v ac
750 v dc
rated service short-circuit breaking capacity (ics):
(220 v ac) 70 ka
(230 v ac) 70 ka
(380 v ac) 36 ka
(400 v ac) 36 ka
(415 v ac) 36 ka
(440 v ac) 30 ka
(500 v ac) 25 ka
(690 v ac) 20 ka
rated ultimate short-circuit breaking capacity (icu):
(220 v ac) 7 ka
(230 v ac) 7 ka
(380 v ac) 36 ka
(400 v ac) 36 ka
(415 v ac) 36 ka
(440 v ac) 30 ka
(500 v ac) 25 ka
(690 v ac) 20 ka
(250 v dc) 2 poles in series 36 ka
(250 v dc) 3 poles in series 25 ka
(500 v dc) 3 poles in series 16 ka
rated uninterrupted current (iu): 250 a
release type: m
standards: iec 60947
sub-type: t4
suitable for: t4
terminal connection type:
fixed circuit-breakers
front
test voltage max (utest): 3500 v
version: f
Product Image | For Illustration Purposes Only |
---|---|
Manufacturer | ABB |
Manufacturer Part Number | 1SDA054301R1 |
Number of Poles | 3 pole |
Amperage | 250A |
Alternative Product SKU | T4N 250 MA 250-3500 3p F F |
Product Lead Time | Please contact us for a delivery time |
Links | Click here for link to ABB website info (opens in new tab) |