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Thermal overload relay
Overload relay 0.32...1.25 a 3RB3123-4NB0 Image #0
Overload relay 0.32...1.25 a 3RB3123-4NB0 Image #1
Overload relay 0.32...1.25 a 3RB3123-4NB0 Image #0
Overload relay 0.32...1.25 a 3RB3123-4NB0 Image #1
Siemens

Overload relay 0.32...1.25 a 3RB3123-4NB0

  • EAN no.: 4011209749597
  • LM no.: 7822528909
  • Supplier: SIEMENS A/S
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Description

Type no.: 3RB3123-4NB0

Promotion code: 8008041910750

UNSPSC (v. 19.0501): 39121529

HS Code: 85364900

Overload relay 0.32...1.25 a for motor protection size s0, class 5...30 contactor ass. main circuit: screw conn. aux.circuit: screw conn. manual-autom.-reset int. ground fault detection

Specifications

Reset function input
TRUE
Reset function automatic
TRUE
Adjustable current range
0.3 - 1.25
Number of auxiliary contacts as change-over contact
0
Type of electrical connection of main circuit
Screw connection
Depth
84
Number of auxiliary contacts as normally closed contact
1
Number of auxiliary contacts as normally open contact
1
Height
87
Width
45

Documents and Links

MD22 Product data sheet

Supplier's links