Datasheet> 器件分类 > 连接器> 接线终端> BNH15MWPN50

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BNH15MWPN50: 产品描述Modular Terminal Block, 10A, 2mm2, 1 Row(s), 1 Deck(s),; 产品类别连接器接线终端; 文件大小420KB，共5页; 制造商IDEC

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BNH15MWPN50概述

Modular Terminal Block, 10A, 2mm2, 1 Row(s), 1 Deck(s),

BNH15MWPN50规格参数

参数名称	属性值
厂商名称	IDEC
Reach Compliance Code	compliant
ECCN代码	EAR99
紧固方法	SCREW
安装类型	C RAIL/DIN RAIL
层数	1
行数	1
通路数	1
额定电流	10 A
额定电压	600 V
安全认证	CSA; TUV; UL
端子和端子排类型	MODULAR TERMINAL BLOCK
导线横截面	2 mm2
线规	14 AWG

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Terminal Blocks

Safety Precautions

•

Remove power to the terminal blocks before starting

installation, removal, wiring, maintenance, and inspection

of the products. Failure to remove power may cause elec-

trical shocks.

•

For wiring, use wires of proper size to meet voltage and

current requirements. Tighten the terminal screws to the

recommended tightening torque. Failure to tighten the ter-

minal screws may cause overheating and ﬁre. Also, the

screws may become loose due to vibrations. Tighten regu-

larly.

•

The recommended tightening torque is shown below:

Screw Size

M3.5

Tightening

Torque (N·m)

0.6 to 1.0

1.0 to 1.3

1.4 to 2.0

2.6 to 3.7

Screw Size

M10

M12

M116

Tightening

Torque (N·m)

3.9 to 5.4

10 to 13.5

21 to 28

38 to 49

83 to 116

•

For large capacity types, take into consideration the ten-

sion of the wires and tightening torque and make sure that

the crimping terminals are not twisted.

•

Grooves on the head of the hex bolt, for large capacity

types are for temporary tightening. For proper tightening,

use an applicable socket wrench and tighten within the

range of the recommended tightening torque.

•

Use an insulated crimping terminal.

•

Install a dust cover after wiring.

Terminal Block Structure

Self-lifting

Terminal Screw (Steel)

Bus bar

Sems plate

L-shaped washer

Screw

Touch-down

Housing

Bus Bar (Brass)

Spring (Stainless Steel)

Screw

(Large capacity type)

Stud

(Large capacity type)

Bus bar

Screw

Bus bar

Nut

Stud

Cage Screw

Screw

Color:

Black

Material: Modiﬁed PPE

Bus bar

Cage

BNH10W (Example)

Terminal Types

Selecting Terminal Blocks by Current According to JIS Standards

Current vs. Temperature Rise at Bus Bars

1.25 mm

2 mm

3.5 mm

5.5 mm

8 mm

14 mm

22 mm

38 mm

60 mm

100 mm

150 mm

200 mm

250 mm

325 mm

Temperature rise of bus bars (°C)

100

200

300

400

500 600 700

Current (A)

How to read the graph

When using IDEC terminal blocks, make sure that the operating temperature and the temperature of the bus bars do not exceed 100°C. How-

ever, the upper limit of the temperature rise is limited to 45°C by JIS C 2811.

Operating temperature + Temperature rise at bus bars

≤

100°C

Note: Select wires according to the allowable temperature, operating temperature, and temperature rise of bus bars.

(07/03/08)

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