Language

+86-577-61801111

Metal Stamping Parts for MCCB

Home / Products / Molded Case Circuit Breaker / Metal Stamping Parts for MCCB

  • Metal Stamping Parts for MCCB
  • Metal Stamping Parts for MCCB
  • Metal Stamping Parts for MCCB
  • Metal Stamping Parts for MCCB
  • Metal Stamping Parts for MCCB
  • Metal Stamping Parts for MCCB
Zhejiang Chengtong Electric Power Technology Co.,Ltd.

Metal Stamping Parts for MCCB

Model: CTM1EL-250

1. Full set of copper and iron accessories of mould-cased reclosing circuit breaker: 125,250,400,630 capacity increased, 800 and so on.
2. Full set of copper and iron accessories of mould-cased electronic circuit breaker: 250,400,630,800 and so on.

Read More
PREV：No previous article NEXT：CTM3L Series 3 Pole Moulded Case Leakage Circuit Breaker
  • Product Details
  • FAQ
Name Materal Specs.
250(Long) 400(AType) 630(240Width) 800(AType) 250(Long) 400(A Type) 630(240 Width) 800(AType)
Static contact T2 T2 Copper bar T2 Copper bar T2 Copper bar Silver point:
AgW50、7.0*5.5*2.5R		 5*38 Silver point
AgW12C3、
16*10*2F		 Silver point
AgW12C3、
16*10*2F
Moving contact Moving contact4.5,Red copperT3
Moving  contact3.0,Red  opp		 T2 Copper bar
erT3		 T2 Copper bar T2 Copper bar Silver point:
AgW50、7.0*5.5*2.5R		 6*83 Silver point Ag50
10.0*6.0*2.5R		 Silver point
Ag50、
10.0*6.0*2.5R
Main bracket Trip:1.5 SPCC45# 45#Steel 2.2    SPCC 2.2    SPCC Quenching HR40-45°Plating Ni connecting rod 25.2
Bracket:1.5 SPCCQ195 Q195 Mtidabion HV250-35 Backening
Supporting components SPCC 1.5    SPCC 1.5    SPCC 1.5*91 2.2*86
Upper armature iron 2.0 SPCC A3 A3 1.5*66
Upper ironcore A3 2*45
Lower iron core 0.8 Stainless steel A3 A3 A3 3*88
Lever 1.5 SPCC45 45#Steel 2.5 45# 2.5 45# Quenching HRC4045 PlatingNi 2.5*52 2.5*52
Upper connecting rod 1.2 SPCC 45# Quenchingheat-treat, Plating Ni
Lower connecting rod 1.2 SPCC 10 45#Steel 1.2 SPCC 45# 1.2    SPCC45# Nitridingheat reat(300-400)HV 2.2*86    2.2*86 2.2*86
Reclose 1.2    SPCC45# 45#Steel 1.245# 1.245# Carburization, quenhing,
(35-40)HRC, Plating Nion surface		 1.2*51    1.2*51 1.2*51
Latch 1.2    SPCC45# 45#Steel 2.045# 2.045# Carburization, quenching,
(35-40)HRC, Plating Nion surface		 2.0*51    2.0*51 2.0*51
Zero-line Red copper T3 T3 Copper rod Red copper T3 Red copper T3 5*24
3*82		 6*44
Front insert Epoxy phenol, aldehyde
laminated glass board 3240		 Epoxy resin board 1.0 Melamine 1.0 Melamine 1.0 Black 1*49
Middle insert Melamine board 1*56
Rear insert Epoxy phenol, aldehyde
laminated glass board 3240		 Epoxy resin board 1.0 Melamine 10 Melamine 1.0 Black 1*28.5
Traction spring plate 0.3304
Stainless steel		 0.3304
Stainless steel		 0.3*35
Rotary shaft insert
White steel cardboard Nomic paper DMD 0.4DMD 0.4DMD 0.4 White 0.4*49.5
Dynamic pressure plate SPCC 1.2 SPCC 1.2 SPCC 1.2*4.3 1.5*52
Connecting plate Moving contact13.0,Red copper T3 T3 roll material T3 roll material 6*44
Baseplate Epoxy phenol, aldehyde
laminated glass board 3240		 Epoxy resin board 0.8 Epoxy resin board 0.8 Epox resin board 1*184*333 0.8*270*353
Related Products
X Facebook
Products News