Datasheet > 2907480

2907480

更新时间： 2024-02-07 06:15:13

品牌	Logo	应用领域
菲尼克斯 - PHOENIX		电路保护
页数	文件大小	规格书
13页	837K
描述
Thermal Magnetic Circuit Breaker

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技术参数
数据手册

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2907480 技术参数

是否Rohs认证：	符合	生命周期：	Active
Reach Compliance Code：	compliant	风险等级：	2.1
电路保护类型：	THERMAL MAGNETIC	Base Number Matches：	1

2907480 数据手册

TMC 8...

Accessories¹

Description

Type

Order No.

2908219

2908220

2908221

2908222

2908224

2908225

2908226

2908227

2908228

2907991

2907992

2907993

2907995

2907996

2907997

2907998

2907999

2908000

Pcs./Pkt.

Auxiliary contact, one NO and one NC switch

Alarm contact, one NO and one NC

TMC 7/8 AUX

TMC 7/8 ALARM

Shunt trip, 12 V DC, one NO and one NC

Shunt trip, 24 V DC, one NO and one NC

Shunt trip, 48 V DC, one NO and one NC

Shunt trip, 125 V DC, one NO and one NC

Shunt trip, 120 V AC, one NO and one NC

Shunt trip, 240 V AC, one NO and one NC

Shunt trip, 277 V AC, one NO and one NC

Busbar, cut to length, for 1-pole applications, up to 57 positions

Busbar, cut to length, for 1-pole plus auxiliary applications, up to 37 positions TMC 8 B1 80 37 CA

Busbar, cut to length, for 2-pole applications, up to 56 positions TMC 8 B2 80 56 C

Busbar, cut to length, for 2-pole plus auxiliary applications, up to 46 positions TMC 8 B2 80 46 CA

Busbar, cut to length, for 3-pole applications, up to 57 positions TMC 8 B3 80 57 C

Busbar, cut to length, for 3-pole plus auxiliary applications, up to 48 positions TMC 8 B3 80 48 CA

TMC 7/8 12VDC SHNT

TMC 7/8 24VDC SHNT

TMC 7/8 48VDC SHNT

TMC 7/8 125VDC SHNT

TMC 7/8 120VAC SHNT

TMC 7/8 240VAC SHNT

TMC 7/8 277VAC SHNT

TMC 8 B1 80 57 C

Busbar terminal, for incoming connections

Busbar, end cap, protects open busbar positions

Busbar, bus cap, protects three open busbar positions

TMC 8 B TERM PIN

TMC 8 B END CAP

TMC 8 B BUS CAP

For additional information on accessories, see “Accessories” on page 10.

Technical data

General data

Ambient temperature, operating

Permissible humidity

Degree of protection

Weight

-35°C … 70°C (-31°F … 158°F)

95%

IP20

134 g per pole (approximate)

NS35 rail (EN 60715)

1 ... 35 mm²/18 ... 2 AWG

Screw-clamp terminals

Installation

Conductor cross section

Connection type

Conductor tightening torque, maximum

2 Nm (17.7 lb -in.)

Electrical data

Nominal voltage, U

24 V DC ... 125 V DC

120 V AC ... 277 V AC

1 A ... 63 A

Nominal current

Service life

Mechanical

Electrical

20,000 cycles

6,000 cycles

Interrupt capacity I

UL 489 (SCCR)

IEC/EN 60947-2 (I

10 kA

7.5 kA

)

IEC/EN 60947-2 (I

See order key for specifics for each model

3644_en_A

PHOENIX CONTACT

7/13

1...4 5 678 9 10...13

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