Home > Moulded Case Circuit Breaker >

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

Product Categories

AC Electric Contactor [53]
Household AC Contactor [34]
3 Pole AC Contactor [43]
Mini Circuit Breaker [24]
Electrical DB Box [30]
Insulated Wire Terminals [21]
Non Insulated Terminal [12]
Magnetic Starter Switch [12]
Moulded Case Circuit Breaker [7]
Thermal Overload Relay [11]
Waterproof Junction Box [9]
Leakage Protector [14]
Motor Protection Circuit Breaker [8]
Analog Panel Ammeter [4]
Rotary Changeover Switch [10]
Industrial Electrical Plugs [9]
Industrial Power Sockets [11]

YueQing ZEYI Electrical Co., Ltd.

Trust Seal

Verified Supplier

Credit Check

Supplier Assessment

Contact Now

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

Name: EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A
Brand: YOKG
Price: 1 USD

Brand Name : YOKG

Model Number : EM630N/EM630S/EM630H

Certification : KEMA, CE

Place of Origin : China

MOQ : 100PCS

Price : Negotiable

Payment Terms : L/C, D/P, T/T

Supply Ability : 100000pcs per Month

Delivery Time : 15days or Depends on ordering QTYS

Packaging Details : Standard export packing or According to customer's demand

Poles : 3P, 4P

Rated current(A) : 400,500,630

Standard : IEC/EN60898-1, IEC/EN 60947-2

Range of Ampere : 630A

Protection degree : IP40

Rated working voltage : 400/415

Rated insulated voltage : 690

Contact Now

Moulded Case Circuit Breaker EM630N 3P, 4P KEMA CE Certified Factory In High Quality

Application:
♦ EM series moulded case circuit breaker is applied with with rated insulating voltage 500V, rated working voltage 690V in AC (50/60) Hz condition and used for infrequent exchange. The MCCB is protecting in overload, short-circuit, and under voltage situation to protect circuit system and power device from damage.
♦ The MCCB can be devided into B,N,S,H types according to their rated limited short-circuit breaking capacity.
♦ The MCCB is advantageous for its compact body, high breaking capacity, short arccasting and superior aseismatic function.

♦ The MCCB has function of insulation with its mark""
♦ The product complies with IEC 60947-2, GB14048.2

Normal installtion conditions:
♦ Height above sea level: ≤2000m
♦ Ambient medium temperature: ≤+40℃, ≥5℃
♦ It can endure the effect of humid air and the effect of salt mist, oil mist and fog bacteria.
♦ In the place within the midium without danger of explosion and without corrosion of metal box, damage of insulation gases
and conductive dust
♦ No damage of rain and snow
♦ Pollution degree: 3

Tripping characteristic:

Rated tripping current (A)	E-magnetic tripping current (A)	Remarks	1.05In(cold)un-working duration(h)	1.30In(hot)un-working duration(h)
10≤In≤63	10In x (1±20%)	Distribution type	≥1	≤1
63≤In≤100	10In x (1±20%)	Distribution type	≥2	≤2
100≤In≤800	5In x (1±20%) 10In x (1±20%)	Distribution type	≥2
10≤In≤800	12In x (1±20%)	Motor-protection type	1.0In(cold) un-working duration(h)	1.20In(hot) un-working duration(h)
10≤In≤800	12In x (1±20%)	Motor-protection type	≥2	≤2

Specifications:

Poles	3P,4P
Electrical Specification
Rated frame level current Inm(A)	630
Rated current (A) In	400,500,630
Rated insulated voltage Ui (AC V) Ui	690
Rated impulse withstand voltage (V) Uimp	8000
Rated working voltage Ue (AC V)	400/415
Type of breaking	N	S	H
Rated limited short-circuit breaking capacity Icu (kA)	35	50	65
Rated working short-circuit breaking capacity Icu (kA)	35	37.5	52.5
Isolation function
Service life Mechanical Standard value	4000
(O-C) Electrical Standard value	1000
Connection And Installation
Protection degree All sides	IP40
Wiring terminal	IP20
Wiring assembly	Front/Rear
Plug-in assembly	□
Wiring Draw-out assembly	-
Arcing distance(mm)	0,≤50
Dimensions(mm) L	270
W	182	240
(W x H x L) H	110

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

Product Tags:

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A Images

Inquiry Cart 0

Send your message to this supplier


*From:	Your email address is incorrect!
*To:	YueQing ZEYI Electrical Co., Ltd.
*Subject:	Subject is empty!
*Message:	For the best results, we recommend including the following details: -Self introduction -Required specifications -Inquire about price/MOQ Characters Remaining: (0/3000) Please enter 20 to 3000 characters to contact this supplier!

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A

EM630N Moulded Case Circuit Breaker

IP40 MCCB 3p 400A

IP40 400 amp mccb 4 pole

EM630N Moulded Case Circuit Breaker 4P KEMA CE Certified IP40 MCCB 3P 400A Images