Description
This device is used to protect electronic devices and ensures maximum reliability.
Features:
Handles large current surges and voltage spikes without wear and tear to the circuitry of the protector
• Protection against closer (stronger) lightning strikes
• Hybrid design features reflection of surge energy as well as TRANZORB and MOV suppression
• LED indicator ensures continued protection and avoids unnecessary replacement costs
• 100% redundancy
Application:
Transient surge protectors provide common and differential mode protection for toll booths, drawbridges, street light controllers and railroad crossing gates/signals. Electronic equipment is extremely susceptible to transient voltages and surge currents due to its relatively fragile semiconductor construction. A surge protector is a cost effective method of ensuring that equipment will have maximum life.
Product Stage: Mass Production
- SPECIFICATION
- ✥
Technical Specifications: All voltages are RMS unless otherwise specified. All specifications typical at nominal input voltage and 25 degrees C unless otherwise specified.
Operating Voltage: 18VAC 24VAC 48VAC 120VAC 240VAC
LINE Side Max. Input Voltage | 20VAC | 30VAC | 60VAC | 130VAC | 270VAC |
PROTECTED Side Voltage Level Suppression Begins: Stage Two Stage Three |
30V 35V |
42V 50V |
90V 110V |
175V 195V |
390V 440V |
Max. Clamp Volts for Maximum Transients on Line: Stage Two Stage Three |
65V 77V |
93V 110V |
165V 200V |
340V 360V |
710V 775V |
Surge Current: 8/20Sec Pulse L to N L to E N to E |
9000A 4000A 4000A |
9000A 4000A 4000A |
30500A 13000A 13000A |
36500A 16000A 16000A |
28500A 16000A 8000A |
2mSec Pulse L to N L to E N to E | 94J 44J 44J | 139J 66J 66J | 177J 80J 80J | 346J 156J 156J | 590J 346J 173J |
Response Time | <5 nSec | <5 nSec | <5 nSec | <5 nSec | <5 nSec |
Resistance to Earth: Max. Over-Voltage Operating Voltage |
0.01 Ohm >1 MOhm |
0.01 Ohm >1 MOhm |
0.01 Ohm >1 MOhm |
0.01 Ohm >1 MOhm |
0.01 Ohm >1 MOhm |
Packaging / Dimensions: WEG 6 terminal modular housing, #12 to #22 AWG terminals
(W x H x D excluding DIN Rail)
Operating Conditions: -40 to +85oC (-40 to 185F), 0 to 93% Relative Humidity
Ordering Part Number: With Indicator
... WB.700.14324VAC 10A ... WB.700.144
48VAC 10A ... WB.700.145
120VAC 10A ... WB.700.120
240VAC 10A ... WB.700.121
Variations are available by special order.
Specifications are subject to change without notic