30421 SQUARE D, 30421 Datasheet
30421
Manufacturer Part Number
30421
Description
CB ACCESSORY, TRIP UNIT
Manufacturer
SQUARE D
Datasheet
1.30421.pdf
(1 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
30421
Manufacturer:
BOSCH/博世
Quantity:
20 000
Product data sheet
Characteristics
Complementary
Environment
Mar 31, 2012
[Ue] rated operational voltage
Neutral protection setting
Long time pick-up adjstment type Ir
Long time pick-up adjustment range
Short-time pick-up adjustment type Isd
[Isd] short-time pick-up adjustment range
Standards
Product certifications
IP degree of protection
Pollution degree
Ambient air temperature for operation
Ambient air temperature for storage
RoHS EUR conformity date
RoHS EUR status
30421
trip unit - TMD - 125 A - 3 poles 2d
Main
Range of product
Circuit breaker applica-
tion
Poles description
Protected poles de-
scription
Network type
Network frequency
Trip unit name
Trip unit technology
Trip unit rating
Protection type
690 V AC 50/60 Hz conforming to IEC 60947-2
750 V DC conforming to IEC 60947-2
1 x Ir
Fixed
0.8...1 x In
Fixed
1250 A
IEC 60947-2
ASEFA
ASTA
KEMA
LCIE
IP40 conforming to IEC 60529
3 conforming to IEC 60947
-25...70 °C
-50...85 °C
0810
Compliant
NS100...250
Distribution
3P
2t
AC
50/60 Hz
TM-D
Thermal-magnetic
125 A ( 40 °C )
Overload protection (thermal)
Short-circuit protection (magnetic)
1
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