VSPC 1CL PW 24V
VSPC 1CL PW 24V
Symbol elektřiny
Circuit diagram
VSPC 1CL PW 24V
Křivka odlehčení
Discharge capacity
VSPC 1CL PW 24V
VSPC 1CL PW 24V
VSPC 1CL PW 24V

电子产品VSPC 1CL PW 24V

Surge protection for instrumentation and control, without warning function / function indicator

Produkt ID 8951510000
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Approvals General ordering data Dimensions and weights Temperatures Probability of failure Environmental Product Compliance Power protection Class III Rated data UL CSA protection data General data Insulation coordination acc. to EN 50178 Rated data IEC / EN Further details of approvals Connection data Electrical data General data Ratings IECEx/ATEX/cUL Guarantee Important note Classifications Tender specification sheets

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/c809b3ab-e765-499c-852e-d528779da9f7/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/a5387a11-3584-42f1-9c6a-815af76ec080/DAP_Master_ICON,w_80,q_80) 
ROHS
Conform 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certifikat nr. (UL)
E311081 

General ordering data

Version
Surge protection for instrumentation and control, without warning function / function indicator 
Art.nr.
8951510000 
Typ
VSPC 1CL PW 24V 
GTIN (EAN)
4032248742752 
Qty.
1 Styk

Dimensions and weights

Depth
69 mm
Depth (inches)
2.717 inch
높이
90 mm
Height (inches)
3.543 inch
Width
17.8 mm
Width (inches)
0.701 inch
Net weight
50 g

Temperatures

보관 온도
-40 °C...80 °C 
주변 온도
-40 °C…70 °C 
작동 온도
-40 °C...70 °C 
Fuktighet
5...96 % 

Probability of failure

SIL 符合 IEC 61508
3 
MTTF
2,537 a
SFF
95.67 %
λges
45 
PFH 1*10-9 1/h
1.95 

Environmental Product Compliance

RoHS Compliance Status
Compliant with exemption 
RoHS Exemption (if applicable/known)
7a, 7cI 
REACH SVHC
Lead 7439-92-1 
SCIP
71e97bb7-979f-4330-94c0-20c629bb05e3 

Power protection Class III

组合脉冲 UOC
6 kV
Max. continuous voltage, Uc (AC)
27 V 
最大持续工作电压 Uc (DC)
38 V 
Rated voltage (AC)
24 V
额定电压（直流）
24 V 

Rated data UL

UL 证书号
E311081 
UL 证书
[UL 497b Certificate](PDF/E311081VOL1SEC2.pdf) 

CSA protection data

内置电容, 最大值 LI
0 µH 
气体组别 A、 B
IIC 
气体组别 C
IIB 
气体组别 D
IIA 
输入电压, 最大 Ui
39 V

General data

光学功能显示
For Class III protection 
green = OK; red = arrester is defective - replace 
类型
without warning function / function indicator 
类型
Terminal 
miscellaneous 
行业
Measurement - Monitoring - Setting 
防护等级
IP20 
阻燃等级符合 UL 94
V-0 
颜色编码
orange 

Insulation coordination acc. to EN 50178

污染等级
2 
过压等级
III 

Rated data IEC / EN

IEC 61643-21等级
C1 
C2 
C3 
D1 
Resistencia a la corriente de choque C2
5 kA 8/20 μs 
Vybíjecí proud In (8/20 µs) GND-PE
2.5 kA 
Испытательный разрядный ток, Iимп (10/350 мкс) провод - защитное заземление
2.5 kA 
Номинальный ток нагрузки IL
10 A
Разрядный ток, Iн (8/20 мкс), провод – защ. заземление (PE)
2.5 kA 
Разрядный ток, Iн (8/20 мкс), провод – провод
2.5 kA 
Тип отказа при перегрузке
Modus 2 
Ток утечки, Iмакс. (8/20 мкс), корпус (GND) – защ. заземление (PE)
10 kA 
Ток утечки, Iмакс. (8/20 мкс), провод – защ. заземление (PE)
10 kA 
Ток утечки, Iмакс. (8/20 мкс), провод – провод
10 kA 
Характеристики передачи сигнала (-3 дБ)
3 MHz 
保险装置
0.5 A 
信号触点
No 
回路数
1 
最大持续工作电压 Uc (DC)
38 V 
最大持续工作电压，Uc (AC)
27 V 
标准
IEC 61643-21 
HART-compatible 
浪涌电流强度 C1
<1 kA 8/20 μs 
浪涌电流强度 C3
100 A 10/1000 μs 
浪涌电流强度 D1
2.5 kA 10/350 μs 
电压类型
AC/DC 
组合脉冲 UOC
6 kV
脉冲回复能力
≤ 10 ms 
输出端电压保护水平 线-PE 1kV/µs
450 V
输出端电压保护水平 线-线 1 kV/µs
60 V
输出端电压保护水平 线-线 8/20 µs
60 V 
通道电阻
2.20 Ω 
雷击测试电流，Iimp (10/350 µs) GND-PE
2.5 kA 
雷击测试电流，Iimp (10/350 µs) 线-线
2.5 kA 
额定电压（交流）
24 V
额定电压（直流）
24 V 
额定电流
450 mA 
额定电流 IN
10 A

Further details of approvals

GOST认证
[GOST-Zertifikat](PDF/7950_n1-n4.pdf) 

Connection data

联接类型
Pluggable in VSPC BASE 

Electrical data

电压类型
AC/DC 

General data

回路数
1 
Protection degree
IP20 
Colour
orange 

Ratings IECEx/ATEX/cUL

cUL 认证
[cUL Certificate](pdf/VSPC.PDF) 

Guarantee

质保期
5 years 

Important note

제품 정보
Mode 2: State where the voltage-limiting part of the SPD was short-circuited due to a very low impedance within the SPD. The line is inoperable, but the measuring equipment is still protected by means of a short-circuit. 

Classifications

ETIM 8.0
EC000943 
ETIM 9.0
EC000943 
ETIM 10.0
EC000943 
ECLASS 14.0
27-17-15-01 
ECLASS 15.0
27-17-15-01 

Tender specification sheets

描述文本- 长
Surge protection plug for base element VSPC BASE 1CL PW with dual protective circuits, for power supply and a paired cable for floating-ground powered signal circuit (forexample, supply isolation amplifiers) protective switched power supply: temperature controlled varistors as a cross-protection between the active lines. Coarse protection of the common mode voltage to earth. Optical defect signal coupled with the temperature monitoring. Protective circuits, floating-ground driven signal circuits: two-stage protection switches consisting of coarse and fine protection between the signal wires as well as decoupling resistors. Mechanical identification of the plug to the base element according to the switching type and rated voltage. Protected plug with coding pin and counter-profile for the base element. Optical identification of the protected plug based on the type of protected switching and the voltage level. It is possible to mark the plug. 
描述文本- 短
Surge protection plug for base element VSPC BASE 1CL PW with dual protective circuits, for 24 V power supply and a paired cable for floating-ground powered signal circuit.