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Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor
  • Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor
  • Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor

Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor

Place of Origin USA
Brand Name AB
Certification CO.CQ
Model Number 1321-3RB250-B
Product Details
Manufacture Year:
2020
Con 6DS1311-8AEtrol System:
1321-3RB250-B
Application:
Nuclear Power Plant
Lead Time:
In Stock
Description:
AB
Weight:
4lbs
High Light: 

allen bradley plc 5

,

controlnet bridge module

Payment & Shipping Terms
Minimum Order Quantity
1
Price
inquiry
Packaging Details
new and original with factory sealed
Delivery Time
today
Payment Terms
T/T
Supply Ability
10 pieces a day
Product Description

 

1321-3RB250-B AB AB Reactor Input/Ouput 380-480VAC

 

⇒ Click here for good price 1321-3RB250-B

 

Brand/Manufacturer AB/USA
Part Number

1321-3RB250-B

Alternate Part Number 1321-3RB250-B
Description Reactor Input/Ouput
Dimennsions 15.0cm x 13.6cm x 12.0cm
Weight 2.0kg

 

Product Details

1321-3RB250-B Specifications

Material

Enclosures:

IP11 (NEMA/UL Type 1) – Sheet steel in accordance with UL, NEMA requirements

IP66 (Open) or IP20 (Open – with finger-safe terminals)

Terminations:

1…45 amp (fundamental) Ratings – Finger guard IP20 terminal block

55…160 amp (fundamental) Ratings – Solid copper box lugs

200…400 amp (fundamental) Ratings – Copper tab terminals

401 amps and above – Copper tab terminals

 

General Protection

Impedance: 1.5%, 3%, or 5% based on the fundamental current ratings

Overload Rating: 200% of fundamental current for 30 minutes; 300% of fundamental current for 1 minute

dv/dt Protection: Meets NEMA MG-1, part 31

 

Electrical

Max. Rated Voltage: 600V AC (units with terminal blocks); 690V AC (units with box lugs or tab terminals)

Max. Switching Freq: 20 kHz

Fundamental Frequency: Line/Load - 50/60 Hz

Temperature Rise: 135 °C average

Dielectric Strength: 3000 Volts rms (4243 volts peaks)

Inductance Curve (Typical): 100% at 100% current; 100% at 150% current; 50% at 350% current (minimum)

Inductance Tolerance: ±10%

Insulation System: Class N (200 °C)

Impregnation: High bond strength solventless epoxy, 200 °C, UL94HB recognized

 

Environmental

Ambient Temperature: 50 °C Open Style Reactor (maximum); 40 °C Enclosed Style Reactor (maximum)

Altitude: 1000 meters (3280 feet)

 

AB News

How the Single-Pair Ethernet Enables IIoT

New analysis explains why SPE is the future protocol for enabling the Industrial Internet of Things and migration to single Ethernet network technology.

Single-pair Ethernet (SPE) enables legacy industrial networks and building automation systems to migrate to single Ethernet network technology that delivers power, control and information to edge devices. It creates a seamless, plant-wide infrastructure that’s easy to maintain, and it provides greater reach and bandwidth for field device connectivity.

Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor 0

 

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Input / Ouput 380-480VAC 1321-3RB250-B Allen Bradley Reactor 1

 

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