UL 1449 Surge Protector -BT PUM S 120 RM/1P

The BT PUM S 120 RM/1P Surge Protector model 815001 comprises top-quality features designed specifically for electrical system protection. The protective technology of the device shields low-voltage equipment against indirect surges with VPR-level protection. The UL 1449 Surge Protector - BT PUM S 120 RM/1P provides shielded protection for single-phase AC voltage systems while protecting computers communication equipment and other control systems. The product unites the IEC 61643-11 and UL 1449-4th type 4-1 SPD modules to produce dependable surge protection systems.

Type

BT PUM S 120 RM/1P
Art.-No.

815001
Features

1. Combined module SPD for single phase electrical systems. 2. Max. Discharge current (Imax) up to 50kA 8/20μs. 3. Short-circuit current rating (SCCR) 200kA. 4. Pluggable module, easy for installation and maintenance. 5. Double thermal disconnector device, providing more reliable protection. 6. Green window will change when fault and also provide remote alarm control at the same time.

Inquiry

Download Datasheet

ISCCR: 200kA

System Type:
single phase electrical systems

Protection Elements:
High Energy MOV

Surge Ratings:
In=20kA(8/20μs)

High Surge Currents:
Imax=50kA(8/20μs)

This UL 1449 Surge Protector shields your essential electronic equipment from diverse power complications including surges lightning strikes and excessive voltage peaks. This product fulfills all requirements set by UL 1449 therefore providing dependable protection for home and business equipment. This miniature device ensures effective surge protection for your equipment so it operates correctly over extended periods while shielded from sudden power changes. Surge suppressor shields home appliances industrial equipment and computers while offering users peace of mind in electrical disturbance situations.

Overview

The UL 1449 Surge Protector - BT PUM S 120 RM/1P is a surge protector designed to meet the UL 1449 standard, primarily used for voltage surge protection in electrical systems. This product is designed to efficiently protect equipment from damage caused by power fluctuations, lightning strikes, or other sudden voltage changes. Below are some key features and a description of the product:

Key Features

Surge Protection: Absorbs sudden electrical spikes, protecting devices from lightning strikes and power disturbances.
High Performance: Provides reliable shielding against voltage spikes, safeguarding devices from potential harm.
Compact and Durable: Despite its small size, this surge protector offers long-lasting durability, handling multiple voltage surges throughout its lifespan.
LED Indicators: Equipped with LED lights to display performance status and alert users to system issues.
Easy Installation: Features an intuitive setup process suitable for both experts and beginners.

Applications

Residential Protection: Safeguards home electronics from electrical failures and storms.
Commercial Use: Protects essential business equipment, including computers, communication systems, and precision tools, from electrical surges.
Industrial Equipment: Shields industrial machinery, reducing costly downtime and maintaining peak performance.

Typical Specifications

Input Voltage: Operates on 120V single-phase power, compatible with 50Hz and 60Hz frequencies.
Surge Current: Built to maintain reliable protection during high surge currents.
Response Time: Rapid response time ensures immediate protection against voltage spikes and surges.

Technical Data

Product Showcase

Mounting

Start Your Project

We will respond to you within 24 hours after receiving your request email.

3 Years Warranty
Free Customized Design
Welcome OEM and ODM Service
CE RoHS CB KEMA TUV Certificates
Surge Protecetive Device（SPD）Factory
30+ Years Surge Protector SPD Experiences

Type	BT PUM S 120 RM/1P	BT PUM S 240 RM/1P	BT PUM S 347 RM/1P
According to UL 1449-4th; IEC 61643-11 ; EN 61643-11	Class I / Type 1
System mode	Single Phase Electrical System
Nominal system voltage (50/60Hz) [U_N]	120V or 127V	240V or 254V or 277V	347V
Max. continuous operating voltage AC [M_COV] [L-N] / [L-G]	230V	385V	510V
Nominal discharge current (8/20µs) [I_n]	20kA	20kA	20kA
Max. discharge current (8/20μs) [Imax]	50kA	50kA	50kA
Lighting impulse current (10/350µs)[I_imp]	8kA	8kA	–
Voltage protection rating [VPR][L-N] / [L-G]	700Vpk	1200Vpk	1500Vpk
Short circuit current rating [I_SCCR]	200kA
Max. back up fuse [F]	125A gL/gG
Operating state / Failure indication	Green / Red
Operating temperature range [Tu]	-35°C…+85°C
Cross-sectional area	2.5mm² ~ 25mm² solid / flexible
Mounting on	35mm DIN rail，EN 60715
Number of remote terminals	1 （or optional）
Degree of Protection	IP 20
Enclosure material	Red (module) & light gray (base) thermoplastic, UL94-V0
Dimension	1 mod (18mm)
Certification	CE; RoHS;ISO 9001:2015;REACH
Type of remote signaling contact	Switching contact
Switching capacity a.c.	250V/0.5A
Switching capacity d.c.	250V/0.1A, 125V/0.2A, 75V/0.5A
Cross-sectional area for remote signaling contact	Max. 1.5mm² solid/flexible
Ordering Information
Type	BT PUM S 120 RM/1P	BT PUM S 240 RM/1P	BT PUM S 347 RM/1P
Art.-No.	815001	815002	815003
Packing unit	1pc(s)	1pc(s)	1pc(s)