Home Companies Britec Electric Co., Ltd.

40ka SPD TN-S System 1+1 Single Phase Class 2 Surge Arrester Protection Device

Contact Us

[China]

Trade Verify

Address: Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600

Contact name:Macy Jin

Britec Electric Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

40ka SPD TN-S System 1+1 Single Phase Class 2 Surge Arrester Protection Device

Country/Region	china
City & Province	zhejiang
Categories	Other Security & Protection Products

Product Details

40ka SPD Class II AC Surge Protection Device TN-S System 1+1 Single phase Power Line Lightning Surge Protector

40ka SPD Class II AC Surge Protection Device Product Description:

• Type 2 (Class C) protector, suitable for protection of low voltage lines against lightning strikes and transitory surges of up to 40kA (8/20) in TT (TNS) networks.

• Over-temperature protection.

• Recommended for industrial installations, distribution boards, buildings with low risk of receiving lightning strikes or fed by underground power lines.

40ka SPD Class II AC Surge Protection Device Product Details:

	TY150 40 1P+NPE	TY275 40 1P+NPE	TY320 40 1P+NPE	TY385 40 1P+NPE	TY440 40 1P+NPE
SPD classification according to EN61643-11	Type 2	Type 2	Type 2	Type 2	Type 2
SPD classification according to IEC61643-11	Class II	Class II	Class II	Class II	Class II
Max. continuous operating a.c. voltage Uc	150V	275V	320V	385V	440V
Max. continuous operating a.c. voltage[N -PE] Uc	255V	255V	255V	255V	255V
Nominal discharge current (8/20us) In	20kA	20kA	20kA	20kA	20kA
Max. discharge current(8/20μs) Imax	40kA	40kA	40kA	40kA	40kA
Voltage protection level Up	≤0.8kV	≤1.3kV	≤1.5kV	≤1.8kV	≤2.0kV
Voltage protection level 5kA Up	≤0.6kV	≤1kV	≤1.2kV	≤1.4kV	≤1.6kV
Voltage protection level [N-PE] Up	≤1.5kV	≤1.5kV	≤1.5kV	≤1.5kV	≤1.5kV
Follow current extinguishing capability[ N-PE]a.c.Ifi	100Arms	100Arms	100Arms	100Arms	100Arms
Max. backup fuse	125A gG	125A gG	125A gG	125A gG	125A gG
Response time tA	≤25ns	≤25ns	≤25ns	≤25ns	≤25ns
Response time [N-PE] tA	≤100ns	≤100ns	≤100ns	≤100ns	≤100ns
Operating temperature range Tu	-40℃-80℃	-40℃-80℃	-40℃-80℃	-40℃-80℃	-40℃-80℃
Operating state / fault indication	green / red	green / red	green / red	green / red	green / red
Cross-section area (Min.)	4mm²	4mm²	4mm²	4mm²	4mm²
Cross-section area (Max.)	35mm²	35mm²	35mm²	35mm²	35mm²
For mounting on	35mm Din rail
Enclosure material	Thermal plastic UL94-V0
Degree of protection	IP20	IP20	IP20	IP20	IP20

Dimension:

40ka SPD Class II AC Surge Protection Device Characteristics:

• Single phase protector (1-pole + NPE).

• Failure indication and centralized remote signalling alarm dry contacts

• Provides high protection and low residual stress, for its combination of high performance varistors and encapsulated spark gap.

• High discharge capacity and low residual voltage

• Easily replaceable plug-in modules with locking system.

40ka SPD Class II AC Surge Protection Device Summary:

• For installation at LPZ 1-2, protecting low voltage equipment from surge damage.

• Applied in modular SPD Class II (Class C) for TT (TNS) power supply system.

• Designed according to IEC 61643-1/GB 18802.1.

About us:

Wenzhou Britec Electric Co., Ltd. established in the year of 2003 and located in Yueqing, Zhejiang, China. We are a comprehensive international manufacturer & trading company for SPDs. Most of our products are sold to Germany, United Kingdom, Italy, Spain, France, Hungary, Brazil, Argentina, South Korea, Hongkong, Singapore, Malaysia, Thailand, Indonesia, other countries and regions. Our business principle is to satisfy our customers with honest, surefooted and considerate service. We sincerely and warmly expect customers and friends from the world to cooperate with us for mutual development and more prosperous future.

Shipping:

Certificate:

FAQ:

1. When can I pick up my goods after purchase?

A: We usually arrange the delivery within 30 work days after purchase of SPDs. It takes about 7 work days to your place by express. If you want further info, you can contact us.

2: Can we get samples and how long can get them?
A: Yes, samples could be offered, delivery time 10 days. But the sample fee and freight for express is on buyer’s account. You can also call your local express to pick up samples from our office.

3: Can you produce customized product?
A: Yes. The color, logo could all be customized according to your personalized requirements.

4: What is your MOQ?
A: Our MOQ is 100pcs, depends on the product you need.

5: Which payment way is workable?
A: T/T, PayPal for your selection.